Jiffy Tuffgard Self Seal Cushioned Mailer, #4, 9 1/2 X 14 1/2, White, 50/carton
Barrier Bubble lining retains air better than alternative cushioning materials. Polypropylene exterior is moisture-, puncture- and rip-resistant. Co-extruded seams are heat-sealed and burst-proof. Self-seal closure features a tamper indicator. Envelope/Mailer Type: Cushioned/Media
Envelope Size: 9 1/2 x 14 1/2 Closure: Self-Adhesive Trade Size: #4.