These 8 1/2 x 12 inch kraft padded mailers feature an integrated bubble lining bonded to a moisture- and puncture-resistant kraft outer shell, providing cushioning against shock and abrasion without any added void fill. The peel-and-seal closure uses a natural rubber adhesive flap that bonds to itself, creating a tamper-evident seal without tape or secondary materials.

These mailers are well suited for e-commerce fulfillment, retail distribution, and outbound shipping of documents, electronics accessories, soft goods, and media. The interior footprint handles flat and semi-rigid items that benefit from light cushioning but do not require a rigid box.

The kraft outer shell resists punctures and light moisture exposure, maintaining envelope integrity through standard carrier handling. Sold in packs of 25, making them practical for moderate-volume shipping operations and easy to store alongside other mailer formats.