Quality Park Poly Expansion Envelopes, 11in x 13in x 2in, White, Carton Of 100

Great for computer reports, binders and other bulky mailings High-density polyethylene construction is moisture-, tear- and chemical-resistant for added durability. Redi-Strip closure simplifies sealing. Simply peel the strip off and fold the flap closed. Pressure-sensitive gum forms a permanent bond for a secure seal. Greener choice - contains 15% postconsumer recycled content.