These #0 kraft padded mailers combine a moisture-resistant, puncture-resistant outer shell with fiber cushioning that expands on impact, protecting contents without requiring additional void fill or loose dunnage. The peel-and-seal closure uses a natural rubber adhesive that bonds only to itself, forming a tamper-resistant seal with no tape or heat-sealing equipment needed.

The self-seal design accelerates pack-out on high-volume fulfillment lines and is well-suited for e-commerce retailers, subscription box operations, media distributors, and light manufacturing facilities shipping small parts, soft goods, printed materials, or consumer products. The rigid-enough structure keeps contents flat during transit while remaining lightweight to minimize dimensional weight charges.

Interior dimensions are 5 7/8 x 8 3/4 inches, conforming to the standard #0 mailer size. Each case contains 250 mailers, making it a practical stocking unit for operations with consistent outbound volume.