Quality Park Open-end Kraft Self Sealing Mailers - Expansion - 12" Width x 15" Length - 2" Gusset - 40 lb - Peel & Seal - Kraft - 100 / Carton - Brown Kraft
QUAE9090
Expansion envelopes offer security for bulky mailings with a 2" expansion gusset for extra-thick mailings. Great for computer reports, catalogs and binders. Large end-opening allows easy document insertion. Convenient Redi-Strip closure requires no moisture to seal. Simply peel away the liner and seal. Envelopes are made of a durable, 40 lb. Kraft.