Flap-Stick® 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.
Dimensions (Overall): 9 inches (L) x 12 inches (W)
Closure Type: Gummed Flap
Package Quantity: 25
Item Number (DPCI): 081-06-3042
Package delicate materials inside the waterproof, rip-resistant Quality Park Redi-Strip Tyvek Bubble Mailers to ensure safe delivery. From documents to CD cases, most typical day-to-day mail can fit comfortably inside these envelopes. Their smooth, white construction is backed by durable Tyvek® paper for extra support, and the self-sealing flaps are heavily gummed for a tight hold. Envelope/Mailer Type: Cushioned/Media; Envelope Size: 9 x 12; Closure: Self-Adhesive; Trade Size: #3.