Poly Mailers 10" x 13" Shipping Bags Self Sealing Mailing Bags - 50 Pack

Poly Mailers. 10" x 13" Quantity 50 Poly Mailers Shipping Envelopes Self Sealing Plastic Mailing Bags Adhesive: Synthetic rubber – Hotmelt, ½” minimum +/- 1/4”.Lip Size: 1.5” +/- ¼”.Liner: Clear with antistatic Opacity: Business card inside the mailer should not be visible under UV light. White/Grey Exterior, Black Interior (Interior color of mailer is subject to change). 2-millimeter thickness (+/- 5%) Approved by UPS, FedEx, and USPS. Puncture resistant and tamper/water proof.