Get ready to mail your catalogs and brochures in style with these Quality Park catalog/manila envelopes. Made of 28lb kraft paper, these envelopes are perfect for your business or personal needs. With a gummed flap, these envelopes provide a secure and professional look for your important documents. Each envelope measures 6-1/2 inches by 9-1/2 inches, making them perfect for your standard catalog or brochure. Don't settle for a cheap and unprofessional look, choose Quality Park for all your mailing needs.