Quality Park™ Redi-Strip™ Poly Mailers Durable and moisture-resistant for confident mailing. Features Redi-Strip™ adhesive for easy closure and a tear strip for easy opening. Expansion envelopes like these work great for bulkier mailings. Envelope Size: 11 x 13; Envelope/Mailer Type: Expansion; Closure: Redi-Strip™ Self-Adhesive; Trade Size: NA.

Product Specifications  Manufacturer #: QUA-46390 Product Details Quality Park™ Redi-Strip™ Poly Mailers, 2" Expansion, 11x13, White, 100/Ctn Closure: Redi-Strip™ Self-Adhesive Color(s): White Custom Imprint Included: No Envelope Size: 11 x 13 Envelope/Mailer Type: Expansion Expansion: 2 1/2" Exterior Material(s): Polypropylene Quantity [Nom]: 100 per carton Security Tinted: No UPC: 50085227463901 Keywords: 11 x 13, Envelopes, Expansion Envelopes, Mailers, Mailing Envelopes, Poly, QUALITY PARK, Redi-Strip , Self-Seal