Bubble Mailer of DuPont Tyvek, #0, Air Cushion, Redi-Strip Adhesive Closure, 6.5 x 9.5, White, 25/Box

Quick Overview

Air cushion liner.
Redi-Strip® adhesive. Sensitive contents should be bound by heavy-duty adhesive, so peel back the attachment on the self-sealing flaps for a secure hold.
With a durable, puncture-resistant and waterproof shield, the envelopes can cover most offices' daily needs.
Lightweight design saves on costs at the post office.