Top-printed packing list envelope features a protective polyethylene shell. Permanent, self-adhesive backing affixes securely to boxes and mailing tubes. Back-loading design helps prevent in-transit tampering. Envelope Size: 4 1/2 x 5 1/2; Envelope/Mailer Type: Packing List; Closure: Self-Adhesive; Exterior Material(s): Polyethylene.
Top Print Self-Adhesive Packing List Envelope, 4 1/2 x 5 1/2, White, 1000/Box