Sealed Air 49674 Sealed Air Jiffy Tuffguard Self-Seal Cushioned Mailers, 7-1/4×12, White,25/Ctn

White polypropylene shipping mailer features a self-seal closure and a Barrier Bubble® air cellular lining.
Puncture-, tamper-, and water-resistant.
Heat-seal seams.
Lightweight Barrier Bubble® air cellular lining. Use these puncture-, tamper-, and water-resistant mailers for secure label application. The heat-seal seams won't burst. Features lightweight Barrier Bubble® air cellular lining for extra cushioning. More »