{"title":"White Tyvek Envelopes","description":"\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\"\u003e\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003eWhite Tyvek® envelopes have a super-smooth, lightweight feel and texture. Tear- and water-resistant, they're ideal for invitations, personal letters, and much more. Sizes range from #7 (3 1\/2 x 6 1\/2) to 12 x 16, with peel \u0026amp; seal options available for added convenience. These envelopes provide superior protection for your mail, ensuring that your documents remain intact and dry, even in adverse conditions. The lightweight yet durable material offers excellent strength without adding bulk, making Tyvek® envelopes a practical choice for various mailing needs. Whether you're sending sensitive legal documents, important business communications, or special event invitations, these envelopes offer unmatched security and reliability. Their sleek appearance and robust performance make them the ultimate mailing solution, combining practicality with professionalism to meet all your correspondence requirements.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","products":[{"product_id":"white-tyvek-w-peel-and-seal-closure-12x16x4-booklet-envelopes-item-376634198","title":"White 14lb 12 x 16 x 4 Booklet Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eDiscover the elegance and convenience of JAM Paper's White 14lb 12 x 16 x 4 Booklet Envelopes with Peel \u0026amp; Seal. These top-quality envelopes, boasting a robust 14lb weight, provide both space and security for your important documents. The crisp white color adds a touch of class, while the innovative peel \u0026amp; seal feature ensures a hassle-free experience. Measuring a generous 12 x 16 x 4, they comfortably hold large, flat objects without adding bulk. Unlike standard envelopes, JAM Paper's booklet envelopes open on the long side, allowing easy accessibility. Experience the difference of a brand that blends sophistication and practicality in one product.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830233120980,"sku":"376634198","price":2.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/033151043b0f20a698370032451f9b29bfd8c3623ad91815f193762581b181f6.png?v=1776875476"},{"product_id":"white-tyvek-w-peel-and-seal-closure-6x11-3-8-booklet-envelopes-item-367934165","title":"White 14lb 6 x 11 3\/8 Booklet Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eWith incredible ease-of-use and unrivaled durability, JAM Paper's White 14lb 6 x 11 3\/8 Booklet Envelopes with Peel \u0026amp; Seal ensure your mails are always secure and immaculate. Tailored for a distinctly tasteful look, these attractive and resilient envelopes are precisely what you need to give your correspondence that extra touch of sophistication. More than just envelopes, they are an embodiment of your commitment to quality. Even better, their peel and seal feature ensures a clean and hassle-free sealing process. Go on, elevate your mailing game with JAM Paper's booklet envelopes; a testament to your outstanding taste and attention to detail.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830248489172,"sku":"367934165","price":0.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/08dda4ea8e015e8b3a8827cb341fce887eac8acf47572b21f0ea6a81e6940fcb.png?v=1776875571"},{"product_id":"white-tyvek-11-4-1-2x10-3-8-envelopes-item-2131078","title":"White Tyvek 14lb #11 Regular Envelopes (4 1\/2 x 10 3\/8)","description":"\u003cp\u003eExperience the unmatched durability and stylish versatility provided by JAM Paper's White Tyvek 14lb #11 Regular Envelopes, an essential stationery item measuring 4 1\/2 x 10 3\/8 inches. Crafted from Tyvek material, these envelopes boast a robust 14lb weight, offering exceptional protection and reliability for your documents. Their pristine white hue complements any communication style, maintaining a professional yet chic appeal. These envelopes hold a convenient regular opening, facilitating easy insertion and removal of documents. Choose JAM Paper's White Tyvek Envelopes for your routine documents or special occasions, and experience the blend of superior functionality and inviting aesthetics.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830299574484,"sku":"2131078","price":0.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/12b5f7ba431ef446833748ff07ada034cafc073ad02f87f7916f815a2d85cd14.png?v=1776875928"},{"product_id":"white-tyvek-14-5x11-1-2-envelopes-item-2131079","title":"White Tyvek® 14lb 5 x 11 1\/2 Open End Envelopes with Peel and Seal","description":"\u003cp\u003eFresh mail gets a smart upgrade with JAM Paper White Tyvek® 14lb 5 x 11 1\/2 inch Open End Envelopes with Peel and Seal, made to keep longer documents neat, protected, and ready to send. This bright white mailing essential pairs a clean, polished look with the lightweight durability of Tyvek®, giving you added resistance to tears, moisture, and everyday handling that can slow things down. The 5 x 11 1\/2 inch size is a great fit for statements, forms, marketing inserts, office paperwork, and other narrow-format materials that need a dependable mailing envelope. An open end design keeps packing simple, while the peel and seal closure creates a quick, secure finish without extra glue or moisture. Great for offices, studios, schools, and creative businesses, these durable mailing envelopes bring versatility, efficiency, and a crisp professional look to everyday correspondence, promotional mail, and organized document delivery with JAM Paper style.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830349054164,"sku":"2131079","price":0.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/2131079-1.png?v=1776876261"},{"product_id":"white-tyvek-9x12-booklet-envelopes-item-367934172","title":"White Tyvek® 14lb 9 x 12 Booklet Envelopes with Peel and Seal","description":"\u003cp\u003eBright and dependable, JAM Paper White Tyvek® 14lb 9 x 12 inch Booklet Envelopes with Peel and Seal, school packets, office filing, and creative projects, while lightweight Tyvek® material helps resist tears, moisture, and scuffs better than standard paper envelopes. Sized at 9 x 12 inch, these booklet envelopes are a smart fit for brochures, reports, statements, photos, booklets, and other flat documents that need extra room without added bulk. The booklet opening makes filling simple, and the peel and seal closure creates a quick, secure finish with no moisture needed. Practical, versatile, and easy to use, these mailing envelopes are a great choice for organized storage, professional presentations, and reliable document mailing.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830569025748,"sku":"367934172","price":0.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/320539d8df51af583145e6f91a1114bfeb4b4b9c60ce930af696a49e7288c651.jpg?v=1776880792"},{"product_id":"white-tyvek-w-peel-and-seal-closure-9x12x2-open-end-envelopes-item-376634177","title":"White 14lb 9 x 12 x 2 Open End Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eDiscover the exemplary quality of JAM Paper's White 14lb 9 x 12 x 2 Open End Envelopes with Peel \u0026amp; Seal. These sizable and sturdy mailers offer a classically elegant solution to your packaging needs. Featuring a durable 14-pound white paper construction, these envelopes are perfect for secure transportation of your documents or goods. Their impressive 9 x 12 x 2 dimensions ensure ample space, while the easy-to-use peel and seal feature adds convenience, eliminating the need for extra adhesives. With JAM Paper, package your important content worry-free, adding a touch of sophistication that sets you apart from the competition. Trust in JAM Paper, the reliable choice for all your mailing needs.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830596452564,"sku":"376634177","price":1.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/376634177-1.png?v=1776880946"},{"product_id":"white-tyvek-w-peel-and-seal-closure-9x12x1-open-end-envelopes-item-376634176","title":"White 14lb 9 x 12 x 1 Open End Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eDiscover the perfect blend of elegance and convenience with JAM Paper's White 14lb 9 x 12 x 1 Open End Envelopes with Peel \u0026amp; Seal feature. These envelopes distinguish themselves in the market due to their high-quality 14lb paper, making them durable and dependable. The splendid white color adds a touch of sophistication, ensuring your mail stands out from the stack. Their versatile 9 x 12 x 1 size is ideal for a range of mail items, from important documents to heartfelt letters. However, what truly sets them apart is the easy-to-use Peel \u0026amp; Seal system, guaranteeing a strong, secure seal without the need for water or sponges. Experience the JAM Paper difference today.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830596616404,"sku":"376634176","price":1.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/376634176-11741.png?v=1776880950"},{"product_id":"white-tyvek-w-peel-and-seal-closure-4-1-2x9-1-2x2-open-end-envelopes-item-376634173","title":"White 14lb 4 1\/2 x 9 1\/2 x 2 Open End Envelopes with Peel \u0026 Seal and V-Bottom","description":"\u003cp\u003eDiscover the premium quality of JAM Paper’s White 14lb 4 1\/2 x 9 1\/2 x 2 Open End Envelopes with Peel \u0026amp; Seal. Rendered in a pristine white shade with a luxurious 14lb thickness, these envelopes provide not just function but a sense of professionalism and elegance as well. An open-end design ensures easy access, while the innovative peel and seal feature offers a secure, hassle-free closure. These envelopes are perfect for your important documents or personal letters, measuring a convenient size of 4 1\/2 x 9 1\/2 x 2 inches. Trust JAM Paper for all your envelope needs, delivering an ideal balance of style, durability, and convenience.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830596714708,"sku":"376634173","price":1.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/376634173-1.png?v=1776880949"},{"product_id":"white-tyvek-w-peel-and-seal-closure-12x16x2-open-end-envelopes-item-376634187","title":"White 14lb 12 x 16 x 2 Open End Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eDiscover the quality difference with JAM Paper's White 14lb 12 x 16 x 2 Open End Envelopes with Peel \u0026amp; Seal. Designed with ease and simplicity in mind, these robust 14lb envelopes offer ample room for your documents with a generous 12 x 16 x 2-inch space that's perfect for personal and professional needs. The convenient peel and seal closure ensures your contents stay secure and protected during transit, with no need for complex sealing methods. The pristine white color adds a touch of elegance, making your mailings stand out in a pile. JAM Paper envelopes are not just envelopes, but a statement of quality that never compromises on style or practicality.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830596878548,"sku":"376634187","price":1.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/376634187-11774.png?v=1776880952"},{"product_id":"white-tyvek-w-peel-and-seal-closure-10x12x4-booklet-envelopes-item-376634193","title":"Bright White Tyvek 14lb 10 x 12 x 4 Open End Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eIntroducing JAM Paper's Bright White Tyvek 14lb 10 x 12 x 4 Open End Envelopes with Peel \u0026amp; Seal - a revolution in stationery design. Unparalleled in strength and durability, these envelopes offer next-level protection for your essential documents. The 14lb Tyvek is tear-resistant, promising endless safeguarding for valuable items. And their size; a spacious 10 x 12 x 4 inches, provides abundant room for all your mailing needs. The quick and secure Peel \u0026amp; Seal closure only adds to the convenience. Lightweight and economical, enjoy saving on postage without compromising on quality. Finished in pristine bright white, the JAM Paper envelopes are not just practical – but stylish. Experience a difference in your everyday mailings with our envelopes.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830692888788,"sku":"376634193","price":2.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/50b80c37dd94dbb4fb37c696391e459786d7bcab3c1b5e5fc11b7ea4ead5fa0e.png?v=1776881421"},{"product_id":"white-tyvek-7-coin-3-1-2x6-1-2-envelopes-item-2131076","title":"White Tyvek 14lb #7 Coin Envelopes (3 1\/2 x 6 1\/2)","description":"\u003cp\u003eDiscover the JAM Paper White Tyvek 14lb #7 Coin Envelopes in the size of 3 1\/2 x 6 1\/2 inches. These superior quality envelopes are key to secure and effective organization of both small and essential items. Crafted from resilient 14lb Tyvek material, each envelope is moisture resistant, tear-proof, and lightweight, guaranteeing ultimate protection. The bright white finish amplifies a clean and professional look, enabling your product to stand out amidst a pile. Not just that, the easy-to-use self-adhesive seal provides a hassle-free experience. With JAM Paper, managing valuable items is no longer a challenge but a cinch!\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830742532308,"sku":"2131076","price":0.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/53afca9fbfa329b0d5acb883b599a09a1a770fe7aca0fa76758ef9aeaed282d0.png?v=1776881659"},{"product_id":"white-tyvek-w-peel-and-seal-closure-12x16x2-booklet-envelopes-item-376634197","title":"White 14lb 12 x 16 x 2 Booklet Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eIntroducing JAM Paper's White 14lb 12 x 16 x 2 Booklet Envelopes with Peel \u0026amp; Seal. Our envelops redefine quality by providing excellent protection for your documents while accentuating their presentation with a stylish, pristine white finish. These envelopes, measuring 12 x 16 x 2 inches with a generous 14lb thickness, ensure both durability and sufficient space for all of your important materials. With an open-end design and convenient peel \u0026amp; seal closure, sending and receiving mail has never been simpler. Choose JAM Paper for a superior envelope experience that not only serves your needs but also adds a touch of class to every correspondence.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830796468436,"sku":"376634197","price":1.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/6a9076ce72db3a762bd2866f9583f97c86ee12b66eddcd5a943e112f1c178ebd.png?v=1776881914"},{"product_id":"envelopes-tyvek-11-1-2x14-1-2-open-end-white-item-75936","title":"White Tyvek 14lb 11 1\/2 x 14 1\/2 Open End Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eMeet the JAM Paper White Tyvek 14lb, 11 1\/2 x 14 1\/2 open-end envelopes with Peel \u0026amp; Seal. These envelopes are all about offering uncompromising quality and convenience. They are constructed from durable 14lb Tyvek material, ensuring that your important documents remain safe and secure. The large, 11 1\/2 x 14 1\/2 size means these envelopes can comfortably hold all your larger documents without need for folding. Best of all, the Peel \u0026amp; Seal feature takes the hassle out of securing your items; just peel, press and your envelope is securely sealed. With JAM Paper, the mix of reliability and simplicity is truly unparalleled.\u003c\/p\u003e","brand":"BNC","offers":[{"title":"Default Title","offer_id":47830820323540,"sku":"75936","price":0.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/75936-1.png?v=1776882027"},{"product_id":"white-tyvek-10-4-1-8x9-1-2-envelopes-item-2131077","title":"White Tyvek 14lb #10 Regular Envelopes (4 1\/8 x 9 1\/2)","description":"\u003cp\u003eFor a truly professional and sleek presentation, look no further than JAM Paper's White Tyvek 14lb #10 Regular Envelopes. These 4 1\/8 x 9 1\/2 inch envelopes are expertly crafted to provide a durable, water and tear-resistant option for securing your essential documents. The bright white hue enhances your correspondence with a clean and crisp aesthetic while the Tyvek material offers a reassuring weightiness. These envelopes are unique to JAM Paper, designed with precision and care to deliver the utmost customer satisfaction. The perfect blend of style and functionality, our envelopes are sure to make your mailings stand out. Seize the confidence that JAM Paper envelopes bring to every mailing experience.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830837493972,"sku":"2131077","price":0.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/7ca92208bbb6ae633eadd4b42b40a10cec6ffbb154db69ba382080845c447bbb.png?v=1776882092"},{"product_id":"white-tyvek-w-peel-and-seal-closure-10x13-booklet-envelopes-item-367934169","title":"White Tyvek® 14lb 10 x 13 Booklet Envelopes with Peel and Seal","description":"\u003cp\u003eBuilt for larger contents and clean presentation, JAM Paper White Tyvek® 14lb 10 x 13 inch Booklet Envelopes with Peel and Seal, office organization, school materials, and everyday shipping, while sturdy Tyvek® material helps protect contents from tears, moisture, and handling wear. Sized at 10 x 13 inch, these booklet envelopes are ideal for catalogs, reports, presentation materials, photos, booklets, and larger flat documents that should stay smooth and protected. The booklet format allows easy insertion, and the peel and seal closure saves time by creating a fast, tidy seal without extra mess. Clean, useful, and flexible across many tasks, these mailing envelopes deliver dependable performance for storage, mailing, and presentation needs.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830898475220,"sku":"367934169","price":0.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/8e6b2d279d204519f5bce7c3cf801d57583d83d4fde84ea0d44a67ada747a3cb.jpg?v=1776882323"},{"product_id":"white-tyvek-w-peel-and-seal-closure-10x12x4-open-end-envelopes-item-376634180","title":"White Tyvek 14lb 10 x 12 x 4 Open End Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eDiscover the professional edge with JAM Paper's White Tyvek Open End Envelopes. Measuring a generous 10 x 12 x 4 inches, these durable, 14lb envelopes are designed to protect and present your documents in style. Made from lightweight, water-resistant Tyvek material, they ensure your contents remain pristine, rain or shine. With their hassle-free Peel \u0026amp; Seal mechanism, they offer you a secure, quick closure option. JAM Paper's envelopes are ideal for the savvy professional who values efficiency and presentation - providing a superior way to deliver your documents. They're not just envelopes, they're a statement of intent.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47830901129428,"sku":"376634180","price":2.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/8fa15420447051df66fdb3914598022822b1c4f094a7ab011a2c7b6983c28ea0.png?v=1776882334"},{"product_id":"white-tyvek-w-peel-and-seal-closure-10x13x2-booklet-envelopes-item-376634195","title":"White 14lb 10 x 13 x 2 Booklet Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eCrafted with quality and convenience in mind, JAM Paper's White 14lb 10 x 13 x 2 Booklet Envelopes with Peel \u0026amp; Seal are the perfect solution for your mailing needs. These top-of-the-line envelopes cater to a wide range of tasks whether it's sending out important documents, special occasions, or routine office tasks. The peel \u0026amp; seal feature guarantees a secure, worry-free seal every time without the need for any moisture. Plus, at a size of 10 x 13 x 2 inches, they comfortably fit many printed materials and documents. JAM Paper stands out from the rest, offering high caliber products made to inspire and impress.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47831026401492,"sku":"376634195","price":1.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/c0d824edb382c57ec1459e6bb1034780ac7737cae754ff824b9f4fe987ef3e06.png?v=1776882801"},{"product_id":"white-tyvek-w-peel-and-seal-closure-10x13x2-open-end-envelopes-item-376634184","title":"White 14lb 10 x 13 x 2 Open End Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eDiscover the unparalleled quality of JAM Paper's White 14lb 10 x 13 x 2 Open End Envelopes with Peel \u0026amp; Seal. These envelopes promise a superior mailing experience, ensuring your documents are housed in the utmost style and protection. They measure precisely 10 x 13 x 2 inches, a perfect fit for a wide range of contents. Stick out with their bright white shade, a timeless choice for any purpose. Enjoy the effortless convenience of a peel \u0026amp; Seal closure, saving you precious time - a distinctive feature that sets JAM Paper apart. Every envelope is meticulously crafted from 14lb paper, delivering exquisite durability. For envelopes that truly deliver, choose JAM Paper.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47831060512980,"sku":"376634184","price":1.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/cf087077a963df132f4304e0b7812ba7d4775f9a75ec4cde87c24c6849d78b12.png?v=1776882939"},{"product_id":"white-tyvek-w-peel-and-seal-closure-9-1-2x12-1-2-booklet-envelopes-item-367934168","title":"White Tyvek 14lb 9 1\/2 x 12 1\/2 Booklet Envelopes with Peel \u0026 Seal","description":"\u003cp\u003eDiscover JAM Paper's White Tyvek 14lb 9 1\/2 x 12 1\/2 Booklet Envelopes with Peel \u0026amp; Seal - the perfect blend of style, functionality, and durability. This impressive product stands as a testimony to JAM Paper's commitment to quality. These flawlessly sized envelopes are ideal for your business or personal needs. The crisp white paper exudes sophistication, while the sturdy 14lb weight provides a reliable and professional feel. The envelopes offer an easy-to-use Peel \u0026amp; Seal feature making your job easier. JAM Paper’s innovation sets us apart on the market, making your choice clearer and simpler for your paper product needs. This envelope is the epitome of practical elegance.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":47831177756884,"sku":"367934168","price":0.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/ffbe064cea65ee54e9f9c1388f6cc5c8860d0f9bc6b2cb30da619a7abdc4ff34.png?v=1776883419"},{"product_id":"white-tyvek-r-14lb-10-x-13-x-2-first-class-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb 10 x 13 x 2 First Class Expansion Envelopes with Peel and Seal","description":"\u003cp\u003ePaperwork gets a lot more manageable with the right envelope, and JAM Paper White Tyvek® 14lb 10 x 13 x 2 inch First Class Expansion Envelopes with Peel and Seal, these envelopes are great for brochures, reports, forms, booklets, document stacks, and other flat items that need extra room without bending. Made from lightweight yet durable 14lb Tyvek, these white envelopes help resist tears, moisture, and surface wear, making them a practical choice for office mailing, storage, school use, and everyday filing. The crisp white finish keeps the look clean and professional, while the expansion style gives this product added flexibility for organized packing, supply sorting, and business paperwork. A peel and seal closure helps save time, so JAM Paper delivers strong performance in a simple, convenient format.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48165452316884,"sku":"PC1721FC","price":1.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1721fc.png?v=1784121624"},{"product_id":"white-tyvek-r-14lb-7-coin-3-1-2-x-6-1-2-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb #7 Coin (3 1\/2 x 6 1\/2) Envelopes with Peel and Seal","description":"\u003cp\u003eSmall but mighty, JAM Paper White Tyvek® 14lb #7 Coin (3 1\/2 x 6 1\/2 inch) Envelopes with Peel and Seal, these envelopes are well suited for cash, coins, small parts, receipts, keys, stamps, gift cards, craft supplies, and other small items that need neat organization. Durable 14lb Tyvek helps these white coin envelopes resist tearing, moisture, and scuffing, making them useful for offices, retail counters, events, classrooms, and home organization projects. The clean white finish keeps the look simple and professional, while the compact size adds versatility for filing, sorting, mailing, and creative packaging tasks. A peel and seal closure makes packing fast and easy, so JAM Paper gives this classic coin envelope a practical mix of convenience, durability, and tidy presentation.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48165456216276,"sku":"PC1803PL","price":0.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1803pl_1.png?v=1784121615"},{"product_id":"white-tyvek-r-14lb-7-x-10-open-end-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb 7 x 10 Open End Envelopes with Peel and Seal","description":"\u003cp\u003eMail bigger ideas with ease using JAM Paper White Tyvek® 14lb 7 x 10 inch Open End Envelopes with Peel and Seal, a bright and dependable choice for documents, photos, booklets, marketing pieces, and everyday business mail. This versatile mailing envelope blends a crisp white finish with the lightweight strength of Tyvek®, helping resist tears, moisture, and rough handling while keeping contents neat and protected. The 7 x 10 inch size gives you extra room for flat items that need a little more space without moving into oversized packaging, making it great for offices, creative teams, schools, and home workspaces. Its open end design keeps packing simple, while the peel and seal closure saves time with a fast, secure close. From organized document delivery to promotional mail and polished correspondence, this durable mailing envelope brings clean presentation, flexible use, and practical protection to all kinds of sending.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169045262548,"sku":"PC1105PL","price":0.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1105pl.png?v=1784121616"},{"product_id":"white-tyvek-r-14lb-12-x-16-x-2-first-class-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb 12 x 16 x 2 First Class Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eSome mailings need more breathing room, and JAM Paper White Tyvek® 14lb 12 x 16 x 2 inch First Class Expansion Envelopes with Peel and Seal, manuals, files, presentation sheets, catalogs, and document collections that should stay flat during mailing or storage. Durable 14lb Tyvek gives these white mailing envelopes resistance to tears, moisture, and scuffs, helping them perform well in busy offices, classrooms, shipping stations, and filing systems. The bright white finish supports a polished first class look, while the roomy design adds versatility for creative paper storage, school materials, and organized document handling. A peel and seal closure keeps packing fast and tidy, so JAM Paper makes larger mail jobs easier from start to finish.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169045295316,"sku":"PC1723FC","price":1.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1723fc.png?v=1784121624"},{"product_id":"white-tyvek-r-14lb-10-x-15-x-2-booklet-expansion-envelopes-with-peel-and-seal","title":"White  Tyvek® 14lb 10 x 15 x 2 Booklet Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eA roomy booklet envelope can make busy mailing jobs much easier, and JAM Paper White Tyvek® 14lb 10 x 15 x 2 inch Booklet Expansion Envelopes with Peel and Seal, these booklet expansion envelopes are great for brochures, booklets, reports, presentation packets, catalogs, and organized document sets that should stay flat and neat. Made from lightweight yet durable 14lb Tyvek, these white mailing envelopes resist tears, moisture, and scuffing, helping protect contents during shipping, storage, and daily handling around the office or classroom. The crisp white finish keeps the look polished and professional while still making this product versatile enough for creative organization, supply sorting, and general paper storage. A peel and seal closure keeps packing quick and simple, so JAM Paper gives this booklet envelope a practical blend of clean style, flexible capacity, and everyday performance.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169045328084,"sku":"PC1637PL","price":1.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1637pl.png?v=1784121622"},{"product_id":"white-tyvek-r-14lb-12-x-15-1-2-open-end-first-class-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb 12 x 15 1\/2 Open End First Class Envelopes with Peel and Seal","description":"\u003cp\u003eBig first-class mail gets a bright boost with JAM Paper White Tyvek® 14lb 12 x 15 1\/2 inch Open End First Class Envelopes with Peel and Seal, made for oversized documents, reports, catalogs, booklets, and flat paperwork that should stay crisp from start to finish. This roomy mailing envelope pairs a clean white look with the lightweight durability of Tyvek®, helping resist tears, moisture, and everyday scuffs while keeping contents smooth, neat, and ready to send. The 12 x 15 1\/2 inch size is a smart fit for offices, schools, studios, and home workspaces that need extra space for larger materials without folding or crowding the contents inside. Open end construction keeps packing simple and efficient, while the peel \u0026amp; seal closure creates a quick, secure close with no extra glue or moisture. From first class business mail and organized document delivery to promotional packets and storage-ready paperwork, these versatile JAM Paper envelopes bring dependable protection, flexible use, and a polished look to busy everyday mailing.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169045459156,"sku":"PC1212FC","price":0.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1212fc.png?v=1784121618"},{"product_id":"white-tyvek-r-14lb-4-1-8-x-9-1-2-open-end-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb 4 1\/8 x 9 1\/2 Open End Envelopes with Peel and Seal","description":"\u003cp\u003eBright mail starts here with JAM Paper White Tyvek® 14lb 4 1\/8 x 9 1\/2 inch Open End Envelopes with Peel and Seal, a smart choice for business mail, invoices, statements, and direct mail pieces that need a clean look and added durability. Sized for standard #10-style mailing needs, these durable mailing envelopes combine a crisp white finish with the lightweight strength of Tyvek®, helping resist tearing, moisture, and everyday handling better than many basic paper options. The open end design makes packing simple, while the peel and seal closure creates a fast, secure finish without extra moisture or glue. This versatile style works well in offices, studios, schools, and home workspaces where polished presentation and dependable protection both matter. From everyday correspondence to promotional mailers and organized document delivery, these envelopes keep mailing practical, creative, and ready to go with the reliable performance JAM Paper is known for.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169045524692,"sku":"PC1192PL","price":0.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1192pl_1.png?v=1784121613"},{"product_id":"white-tyvek-r-14lb-10-4-1-8-x-9-1-2-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb #10 (4 1\/8 x 9 1\/2) Envelopes with Peel and Seal","description":"\u003cp\u003eClassic mail gets a durable upgrade with JAM Paper White Tyvek® 14lb #10 (4 1\/8 x 9 1\/2 inch) Envelopes with Peel and Seal, these business envelopes are a great fit for letters, invoices, statements, checks, forms, and standard office correspondence that needs a polished and professional look. Made from durable 14lb Tyvek, these white envelopes help resist tears, moisture, and scuffing better than many standard paper options, making them a practical pick for business mailing, direct mail, office use, and personal organization. The crisp white finish keeps this product versatile for formal and everyday applications alike, from workplace communication to home paperwork and creative mail projects. A peel and seal closure keeps each envelope quick and easy to use, so JAM Paper makes routine mailing feel simple and dependable.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169045622996,"sku":"PC1913PL","price":0.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1913pl_1.png?v=1784121617"},{"product_id":"white-tyvek-r-18lb-12-x-16-x-2-booklet-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 12 x 16 x 2 Booklet Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eA little extra room goes a long way, and JAM Paper White Tyvek® 18lb 12 x 16 x 2 inch Booklet Expansion Envelopes with Peel and Seal, these spacious envelopes handle catalogs, manuals, artwork, reports, large booklets, and presentation sets with ease while helping contents stay flat and organized. Durable 18lb Tyvek gives these white mailing envelopes resistance to tears, moisture, and scuffs, making them a practical option for shipping departments, office filing, business mailing, and long term storage. The clean white finish adds a polished look that fits professional settings, yet still feels versatile enough for school supplies, creative paper storage, and project organization. A peel and seal closure helps save time, so JAM Paper offers a booklet envelope that blends roomy design, lightweight strength, and everyday convenience.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169055224020,"sku":"PC1625PL","price":1.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1625pl.png?v=1784121622"},{"product_id":"white-tyvek-r-18lb-12-x-16-x-2-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 12 x 16 x 2 Expansion Envelopes with Peel and Seal","description":"\u003cp\u003ePacking larger documents feels easier with JAM Paper White Tyvek® 18lb 12 x 16 x 2 inch Expansion Envelopes with Peel and Seal, these envelopes work well for oversized reports, artwork, catalogs, presentation materials, files, and thick paper sets that need flat storage and dependable mailing support. Made from durable 18lb Tyvek, these white expansion envelopes help resist rips, moisture, and wear from handling, making them a smart solution for business mailing, office filing, school use, and creative supply storage. The clean white finish keeps every envelope looking polished and professional, while the roomy build adds versatility for both shipping tasks and everyday organization. A peel and seal closure makes packing quicker and less fussy, so JAM Paper delivers a strong mailing envelope that combines practical capacity with lightweight durability and simple convenience.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169055322324,"sku":"PC1678PL","price":4.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1678pl.png?v=1784121619"},{"product_id":"white-tyvek-r-18lb-12-x-18-x-2-booklet-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 12 x 18 x 2 Booklet Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eLarger materials deserve packaging that keeps pace, and JAM Paper White Tyvek® 18lb 12 x 18 x 2 inch Booklet Expansion Envelopes with Peel and Seal, reliable support. Sized at 12 x 18 x 2 inch, these envelopes are ideal for artwork, catalogs, presentation pieces, large reports, booklets, and document sets that need extra space without folding or crowding. Tough 18lb Tyvek helps protect against tears, moisture, and scuffing, making these white mailing envelopes a smart choice for office shipping, archive storage, classroom use, and business organization. The bright white surface keeps every package looking neat and professional while still giving this product flexibility for creative supplies, document sorting, and everyday packing tasks. A peel and seal closure keeps mailing prep simple, and JAM Paper adds the roomy capacity needed for bigger jobs.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169055518932,"sku":"PC1654PL","price":4.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1654pl_5.png?v=1784121623"},{"product_id":"white-tyvek-r-14lb-6-x-9-open-end-first-class-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb 6 x 9 Open End First Class Envelopes with Peel and Seal","description":"\u003cp\u003eFast, bright, and ready to mail, JAM Paper White Tyvek® 14lb 6 x 9 inch Open End First Class Envelopes with Peel and Seal, helping resist tears, moisture, and scuffs so forms, statements, photos, booklets, and small flat documents stay protected in transit. The 6 x 9 inch size is a smart fit for offices, schools, studios, and home workspaces that need a durable mailing envelope for organized, professional correspondence without bulky packaging. Open end construction keeps filling simple, while the peel \u0026amp; seal closure creates a quick, secure close that saves time and skips extra glue or moisture. From first class mail and business paperwork to creative promos and tidy document storage, these versatile JAM Paper envelopes deliver polished presentation, flexible use, and dependable everyday performance.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169061351636,"sku":"PC1203FC","price":0.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1203fc.png?v=1784121624"},{"product_id":"white-tyvek-r-18lb-13-x-19-jumbo-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 13 x 19 Jumbo Envelopes with Peel and Seal","description":"\u003cp\u003eMade for bigger projects and bigger protection, JAM Paper White Tyvek® 18lb 13 x 19 inch Jumbo Envelopes with Peel and Seal, while durable Tyvek® material helps resist tears, moisture, and scuffs better than standard paper envelopes. Sized at 13 x 19 inch, these jumbo envelopes are ideal for oversized documents, artwork, catalogs, reports, presentation materials, and other flat contents that need extra room to stay smooth and protected. The peel and seal closure creates a fast, secure finish without moisture, making packing easier for offices, schools, studios, mailrooms, and creative workspaces. Practical, versatile, and easy to use, these mailing envelopes deliver reliable performance for storage, shipping, and everyday organization.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169061482708,"sku":"PC1122PL","price":1.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1122pl_4.png?v=1784121620"},{"product_id":"white-tyvek-r-18lb-12-x-16-x-2-first-class-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 12 x 16 x 2 First Class Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eFor larger document mailings that need both space and a neat finish, JAM Paper White Tyvek® 18lb 12 x 16 x 2 inch First Class Expansion Envelopes with Peel and Seal, these roomy envelopes hold oversized reports, files, manuals, presentation materials, and thick paper sets while helping everything stay flat and protected. Strong 18lb Tyvek gives these white mailing envelopes excellent resistance to rips, moisture, and scuffing, making them useful for business shipping, office storage, filing systems, and high volume mailroom tasks. The bright white color keeps every package looking crisp and professional, while the first class style adds versatility for schools, administrative use, creative projects, and daily paper organization. With a peel and seal closure for quick prep, JAM Paper combines dependable strength with practical convenience.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169067512020,"sku":"PC1682FC","price":1.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1682fc.png?v=1784121623"},{"product_id":"white-tyvek-r-18lb-12-x-15-1-2-open-end-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 12 x 15 1\/2 Open End Envelopes with Peel and Seal","description":"\u003cp\u003eGo big and mail boldly with JAM Paper White Tyvek® 18lb 12 x 15 1\/2 inch Open End Envelopes with Peel and Seal, a bright, durable option for oversized documents, catalogs, reports, booklets, and other flat contents that need extra room and extra protection. Made with stronger 18lb Tyvek®, these mailing envelopes help resist tears, moisture, and everyday wear while keeping important paperwork smooth, clean, and ready to deliver. The 12 x 15 1\/2 inch size is a versatile fit for offices, schools, creative teams, and home workspaces that want spacious document mailing without folding larger materials. Open end construction makes packing easy, and the peel \u0026amp; seal closure creates a quick, secure finish without extra glue or moisture. Crisp white color keeps every shipment polished and professional, while the sturdy build adds flexible everyday use for mailing, organizing, storing, and sending with reliable JAM Paper performance.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169067577556,"sku":"PC1121PL","price":0.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1130pl_7.png?v=1784121619"},{"product_id":"white-tyvek-r-18lb-10-x-13-x-2-booklet-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 10 x 13 x 2 Booklet Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eWhen booklet mailings start to bulk up, JAM Paper White Tyvek® 18lb 10 x 13 x 2 inch Booklet Expansion Envelopes with Peel and Seal, organized, and ready to send. This 10 x 13 x 2 inch size is a smart fit for booklets, brochures, reports, presentation folders, catalogs, and thicker paper materials that need more room than a standard envelope provides. Made from sturdy 18lb Tyvek, these white mailing envelopes resist tearing, moisture, and scuffs, which makes them a reliable choice for office mailing, storage, filing, and business shipping. The clean white finish gives every package a polished professional look while also keeping the envelope versatile for school use, creative organization, and everyday document handling. A peel and seal closure makes prep quick and easy, so JAM Paper offers a booklet expansion envelope that blends durable material, added capacity, and simple convenience in one hardworking design.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169077375188,"sku":"PC1622PL","price":1.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1622pl.png?v=1784121622"},{"product_id":"white-tyvek-r-18lb-10-x-13-x-1-1-2-first-class-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 10 x 13 x 1 1\/2 First Class Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eNeed a polished way to send thicker paperwork? JAM Paper White Tyvek® 18lb 10 x 13 x 1 1\/2 inch First Class Expansion Envelopes with Peel and Seal, forms, documents, booklets, contracts, and catalogs that should stay flat and organized in transit or storage. Made from durable 18lb Tyvek, these white envelopes resist tearing, moisture, and everyday wear, making them a dependable option for business mailing, office filing, and professional document handling. The crisp white finish supports a clean first class appearance, while the expansion design adds flexibility for school materials, office supply sorting, and creative organization. A peel and seal closure makes packing quicker and easier, so JAM Paper keeps larger mailings secure without adding fuss.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169077440724,"sku":"PC1681FC","price":1.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1681fc.png?v=1784121626"},{"product_id":"white-tyvek-r-14lb-10-x-13-envelopes-with-spot-seal","title":"White Tyvek® 14lb 10 x 13 Envelopes with Spot Seal","description":"\u003cp\u003eClean, roomy, and ready to get things moving, JAM Paper White Tyvek® 14lb 10 x 13 inch Envelopes With Spot Seal, filing, and storage. This crisp white finish keeps presentations, office mail, and creative materials looking polished, while durable Tyvek® material helps resist tears, moisture, and scuffs better than standard paper envelopes. Sized at 10 x 13 inch, these envelopes are a smart fit for catalogs, reports, photos, booklets, forms, and other larger flat contents that need extra space without added bulk. The spot seal closure offers a simple, reliable way to secure contents, making packing easy for offices, schools, studios, and home organization. Practical for business mail and flexible enough for creative projects, these mailing envelopes deliver clean style, dependable protection, and all-purpose performance in one bright essential.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169083109588,"sku":"PC2002PL","price":0.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc2002pl.png?v=1784121619"},{"product_id":"white-tyvek-r-18lb-10-x-15-x-2-booklet-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 10 x 15 x 2 Booklet Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eBig ideas fit better with extra space, and JAM Paper White Tyvek® 18lb 10 x 15 x 2 inch Booklet Expansion Envelopes with Peel and Seal, protected, and easy to send. Sized at 10 x 15 x 2 inch, these envelopes are a smart choice for catalogs, reports, booklets, manuals, presentation packets, and marketing materials that need to stay flat without feeling cramped. Strong 18lb Tyvek helps guard against tears, scuffs, and moisture, giving these white mailing envelopes dependable performance for shipping, storage, filing, and office use. The crisp white finish keeps every package looking clean and polished, while the booklet style adds flexibility for business mailings, school materials, creative organization, and document handling. A peel and seal closure keeps prep quick and simple, so JAM Paper delivers a roomy, durable envelope built for busy workdays and organized packing.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169083240660,"sku":"PC1623Pl","price":1.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1623pl.png?v=1784121617"},{"product_id":"white-tyvek-r-14lb-9-x-12-open-end-first-class-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb 9 x 12 Open End First Class Envelopes with Peel and Seal","description":"\u003cp\u003eFirst-class mailing gets more room to shine with JAM Paper White Tyvek® 14lb 9 x 12 inch Open End First Class Envelopes with Peel and Seal, a bright and durable choice for reports, forms, booklets, photos, and flat documents that need a polished finish and dependable protection. Made with lightweight 14lb Tyvek®, these mailing envelopes help resist tears, moisture, and everyday scuffs, keeping contents neat from packing to delivery. The 9 x 12 inch size is great for offices, schools, studios, and home workspaces that want a first class envelope roomy enough for larger paperwork without folding. Open end construction keeps filling simple and efficient, while the peel \u0026amp; seal closure creates a quick, secure close without extra glue or moisture. Crisp white color adds a clean, professional look, and the versatile design makes these JAM Paper envelopes a smart pick for business mail, organized document delivery, promotional pieces, and everyday correspondence.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169083338964,"sku":"PC1178FC","price":0.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1178fc.png?v=1784121623"},{"product_id":"white-tyvek-r-18lb-12-x-15-x-3-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 12 x 15 x 3 Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eSome mail needs serious space, and JAM Paper White Tyvek® 18lb 12 x 15 x 3 inch Expansion Envelopes with Peel and Seal, these large expansion envelopes are ideal for manuals, catalogs, files, reports, presentation sets, and bulky paper materials that need to stay protected and organized. Durable 18lb Tyvek gives these white mailing envelopes strong resistance to tearing, moisture, and everyday scuffing, which makes them a reliable choice for shipping departments, offices, schools, and storage systems. The bright white color keeps the look crisp and versatile enough for business mailing, document sorting, creative organization, and supply packing across many settings. With a peel and seal closure for quick packing, JAM Paper offers a roomy Tyvek mailing envelope that brings together strength, flexibility, and easy handling for larger jobs.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169083371732,"sku":"PC1617PL","price":2.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1617pl.png?v=1784121623"},{"product_id":"white-tyvek-r-18lb-12-x-16-x-4-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 12 x 16 x 4 Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eFor thick stacks and oversized materials, JAM Paper White Tyvek® 18lb 12 x 16 x 4 inch Expansion Envelopes with Peel and Seal, manuals, catalogs, booklets, files, and bulky document groups that need to stay flat, protected, and easy to manage. Crafted from strong 18lb Tyvek, these white mailing envelopes resist tears, moisture, and surface damage better than many standard envelopes, making them useful for shipping, filing, storage, and heavy duty office organization. The bright white finish adds a clean professional look that works well for mailrooms, schools, business mailing, creative supply packing, and archive use. A peel and seal closure keeps prep fast and simple, so JAM Paper makes this expansion envelope a dependable choice for larger mailing jobs that need extra room and reliable protection.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169088188628,"sku":"PC1649PL","price":2.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1649pl.png?v=1784121624"},{"product_id":"white-tyvek-r-18lb-10-x-13-x-2-first-class-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 10 x 13 x 2 First Class Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eThicker mail needs stronger support, and JAM Paper White Tyvek® 18lb 10 x 13 x 2 inch First Class Expansion Envelopes with Peel and Seal, secure, and easy to handle. Measuring 10 x 13 x 2 inch, these envelopes fit reports, forms, catalogs, booklets, contracts, and document sets that need added space without sacrificing a neat professional appearance. Tough 18lb Tyvek helps protect against tears, moisture, and scuffing, making these white envelopes a reliable choice for business mailing, office filing, archive storage, and daily organization. The clean white color keeps every package looking polished, while the first class expansion style adds flexibility for school use, administrative tasks, and creative supply packing. A peel and seal closure keeps prep simple and efficient, so JAM Paper offers a mailing envelope that balances capacity, durability, and convenience.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169088286932,"sku":"PC1713FC","price":1.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1713fc.png?v=1784121623"},{"product_id":"white-tyvek-r-18lb-10-x-13-x-1-1-2-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 10 x 13 x 1 1\/2  Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eNeed a little more space for important mailings? JAM Paper White Tyvek® 18lb 10 x 13 x 1 1\/2 inch Expansion Envelopes with Peel and Seal, forms, reports, presentation papers, and other flat items that need extra capacity without folding or crowding. Made from strong 18lb Tyvek, these expansion envelopes stand up to ripping, moisture, and rough handling better than standard paper envelopes, making them a solid choice for shipping, storage, and office organization. The bright white finish creates a clean professional look that fits business use, classroom materials, mailing projects, and creative packing needs. Finished with a peel and seal closure, JAM Paper makes it easy to pack thicker contents quickly with a mailing envelope that balances durability, flexibility, and everyday convenience.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169095102676,"sku":"PC1677","price":1.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1677.png?v=1784121617"},{"product_id":"white-tyvek-r-18lb-10-x-13-open-end-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 10 x 13 Open End Envelopes with Peel and Seal","description":"\u003cp\u003eStep up your mailing game with JAM Paper White Tyvek® 18lb 10 x 13 inch Open End Envelopes with Peel and Seal, a bright and durable choice for catalogs, reports, booklets, forms, and other flat contents that need extra protection. Made with heavier 18lb Tyvek®, these mailing envelopes offer added strength against tearing, moisture, and everyday wear, helping important documents stay crisp from packing to delivery. The 10 x 13 inch size gives you versatile space for office paperwork, school materials, marketing pieces, and organized business mail without folding larger items. An open end design keeps stuffing easy and efficient, while the peel and seal closure creates a fast, secure finish with no extra glue or moisture needed. Crisp white color gives every shipment a clean, polished look, and the sturdy build adds the flexibility and dependable performance that make JAM Paper a smart pick for creative workspaces and busy everyday mailing.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169095168212,"sku":"PC1118PL","price":0.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1118pl.png?v=1784121616"},{"product_id":"white-tyvek-r-18lb-10-x-13-x-2-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 10 x 13 x 2 Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eBig projects call for packaging that can keep up, and JAM Paper White Tyvek® 18lb 10 x 13 x 2 inch Expansion Envelopes with Peel and Seal, these mailing envelopes are well suited for catalogs, reports, files, brochures, and multi-page document sets that are too bulky for standard flat envelopes. Crafted from durable 18lb Tyvek, these white envelopes resist tears, scuffs, and moisture, helping protect contents during mailing, storage, and frequent handling in busy workspaces. The crisp white color keeps the look clean and polished, making these Tyvek mailing envelopes useful for offices, schools, mailrooms, home filing, and creative supply organization. A peel and seal closure keeps packing fast and simple, so JAM Paper delivers a practical expansion envelope that combines roomy storage, lightweight strength, and dependable day to day performance.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169095332052,"sku":"PC1614PL","price":1.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1614pl.png?v=1784121624"},{"product_id":"white-tyvek-r-18lb-15-x-20-jumbo-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 15 x 20 Jumbo Envelopes with Peel and Seal","description":"\u003cp\u003eDesigned for extra-large mailing needs, JAM Paper White Tyvek® 18lb 15 x 20 inch Jumbo Envelopes with Peel and Seal, polished look, while durable Tyvek® material helps resist tears, moisture, and scuffs better than standard paper envelopes. Sized at 15 x 20 inch, these jumbo envelopes are ideal for large documents, artwork, posters, catalogs, presentation materials, and other flat contents that need generous space and dependable coverage. The peel and seal closure creates a quick, secure finish without moisture, making packing simple for offices, schools, studios, mailrooms, and creative projects. Useful, versatile, and easy to handle, these mailing envelopes deliver reliable performance for shipping, storage, and organized document protection.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169100214484,"sku":"PC1130PL","price":1.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1130pl.png?v=1784121615"},{"product_id":"white-tyvek-r-18lb-10-x-15-x-2-first-class-expansion-envelopes-with-peel-and-seal","title":"White Tyvek® 18lb 10 x 15 x 2 First Class Expansion Envelopes with Peel and Seal","description":"\u003cp\u003eOversized paperwork looks better when it travels flat, and JAM Paper White Tyvek® 18lb 10 x 15 x 2 inch First Class Expansion Envelopes with Peel and Seal, manuals, booklets, presentation materials, forms, and document bundles that need extra space for mailing or storage. Crafted from strong 18lb Tyvek, these white mailing envelopes resist ripping, moisture, and surface wear, making them a smart fit for offices, mailrooms, schools, and business shipping tasks. The bright white finish keeps the look crisp and professional, while the expansion design makes these envelopes versatile for filing, supply organization, and larger paper projects. A peel and seal closure helps speed up packing, so JAM Paper gives busy workspaces a dependable first class envelope with practical everyday value.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169118695636,"sku":"PC1714FC","price":1.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1714fc.png?v=1784121623"},{"product_id":"white-tyvek-r-14lb-10-x-13-open-end-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb 10 x 13 Open End Envelopes with Peel and Seal","description":"\u003cp\u003eBig mail, bright ideas, and less worry come together with JAM Paper White Tyvek® 14lb 10 x 13 inch Open End Envelopes with Peel and Seal, made for documents, booklets, catalogs, reports, and other flat contents that need dependable protection. This crisp white mailing essential combines a clean, polished look with the lightweight strength of Tyvek®, helping resist tears, moisture, and everyday wear better than many standard paper envelopes. The 10 x 13 inch size gives you versatile space for business mail, office paperwork, promotional materials, school forms, and organized document delivery without folding larger contents. Open end construction keeps stuffing simple, while the peel and seal closure creates a quick, secure finish that saves time and skips extra moisture or glue. Great for offices, creative teams, classrooms, and home workspaces, these durable mailing envelopes bring a fresh look, flexible use, and reliable performance to everyday shipping and correspondence.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169118892244,"sku":"PC1175PL","price":0.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1130pl_5.png?v=1784121623"},{"product_id":"white-tyvek-r-14lb-10-x-15-open-end-first-class-envelopes-with-peel-and-seal","title":"White Tyvek® 14lb 10 x 15 Open End First Class Envelopes with Peel and Seal","description":"\u003cp\u003eKeep bigger mail moving in style with JAM Paper White Tyvek® 14lb 10 x 15 inch Open End First Class Envelopes with Peel and Seal, a bright and dependable pick for reports, booklets, forms, catalogs, and flat documents that deserve extra room and extra care. Made with lightweight yet durable Tyvek®, these first class mailing envelopes help resist tears, moisture, and everyday scuffs, so contents stay smooth, clean, and ready to impress from packing to delivery. The 10 x 15 inch size is a smart fit for offices, schools, studios, and home workspaces that need a durable mailing envelope for larger paperwork without folding or crowding important materials. Open end construction keeps filling easy and efficient, while the peel \u0026amp; seal closure creates a quick, secure finish with no extra glue or moisture. Crisp white color adds a polished, professional look, and the versatile design makes these JAM Paper envelopes a great choice for organized document delivery, business mail, promotional pieces, and everyday correspondence.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48169118925012,"sku":"PC1210FC","price":0.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/files\/pc1210fc.png?v=1784121618"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/6983\/2404\/collections\/White-Tyvek-Envelopes.jpg?v=1789054545","url":"https:\/\/www.jampaper.com\/collections\/envelopes-by-color-white-tyvek.oembed","provider":"JamPaper.com","version":"1.0","type":"link"}