Quality Park Open-End Catalog Envelopes, Gummed, Brown Kraft, 10 x 13, 100/Box

Quality Park catalog envelopes provide durable mailing and storage for documents. These 10 x 13 inch envelopes are made from sturdy 28-pound brown kraft paper with fully gummed flaps that create a secure seal. The open-end design with reinforced center seams allows easy insertion of bulky materials.