10 1/2 x 14 1/2 Mailers

Extra interior space makes JAM Paper 10 1/2 x 14 1/2 inch bubble mailers useful for merchandise, documents, accessories, gifts, and medium-sized customer orders. Built-in cushioning helps protect contents from routine bumps and movement during delivery. These padded shipping envelopes provide a practical alternative when standard mailers are too small but a box is unnecessary.

A clean kraft exterior gives outgoing parcels a professional appearance for offices, retailers, e-commerce sellers, and fulfillment operations. Peel & seal closures simplify preparation, while the neutral white surface works well with address labels, shipping information, and branded stickers. The generous dimensions accommodate a variety of products without creating excessive bulk.

Busy packing stations benefit from keeping protective envelopes ready for broader or thicker contents. These bubble-lined mailers suit promotional materials, catalogs, merchandise, samples, and specialty shipments that need added padding. Their combination of capacity, cushioning, and straightforward sealing supports routine commercial shipping.