Quality Park Catalog Envelope, #13 1/2, Square Flap, Gummed Closure, 10 x 13, White, 250/Box

Quality Park Catalog Envelope, #13 1/2, Square Flap, Gummed Closure, 10 x 13, White, 250/Box - Use these plain white envelopes for mailing larger documents or avoiding a distracting fold in important documents. Heavily gummed flaps secure the documents inside. Design also features open-end styling and 28 lb. weight for more durability.Thick envelopes with strong center seams are ideal for small, heavy inserts or greeting cardsy. Opaque and manufactured from 28-lb paper, they are ideal for privacy and durability. Heavily gummed to provide a secure seal to keep contents contained and center seam holds up to heavy weights and wear and tear. Stock up on these versatile envelopes for work, the home office and homeschool.