Durable catalog envelopes offer an open-end style and heavily gummed flaps for a secure seal. All seams are reinforced. 20 lb.
Durable, all-purpose mailing envelope is ideal for mailing documents, catalogs, direct mail, promotional material, brochures and more. 24 lb. opaque kraft construction delivers privacy of contents. Open-ended style allows easy insertion and removal of items. Moisture-activated gummed flap ensures a secure seal.