QUA46390, Quality Park Open-End Poly Expansion Mailers QUA 46390

Quality Park Mailers: Quality Park 46390 Poly Expansion Envelopes, 11'' x 13'' x 2'', 100/CT, White, QUA46390, Open-end Poly Expansion Mailers are durable, moisture resistant, ideal for bulky mailings. Features high density polyethylene construction, which is far stronger than paper and a convenient Redi-Strip closure. Just peel strip off and fold flap closed. Pressure sensitive gum forms permanent bond. UPC 85227463906