9 x 11 1/2 Envelopes

These 9 x 11 1/2 inches paperboard mailers are strong chipboard mailers, perfect for protecting photos and important documents during shipping. Crafted from durable chipboard material, these mailers provide excellent protection against bending and damage, ensuring your items arrive in pristine condition. Despite their sturdy construction, they remain lightweight, which means they won't add extra postage costs to your shipments. Available in both brown and white kraft options, these mailers cater to different aesthetic preferences while maintaining their practical purpose. The white kraft mailers offer a clean, professional look that is ideal for business documents and presentations, while the brown kraft mailers provide a rustic, natural appearance that is perfect for personal and creative uses. The 130lb weight of these mailers adds an extra layer of durability, making them suitable for various shipping needs. Each mailer comes with a convenient peel & seal closure, allowing for quick and secure sealing without the need for additional adhesives. Choose these reliable 9 x 11 1/2 inches paperboard mailers to ensure your important items are well-protected during transit.