Quality Park Kraft Redi-strip Expansion Envelopes - Expansion - 9" Width x 12" Length - 2" Gusset - 40 lb - Self-sealing - Kraft - 25 / Pack - Kraft
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.