Redi-Strip Kraft Expansion Envelope, #13 1/2, Square Flap, Redi-Strip Adhesive Closure, 10 x 13, Brown Kraft, 25/Pack

These envelopes are great for bulky catalogs or oddly shaped items that come through the mail room. They're built from durable Kraft paper with an impressive 2" expansion to accommodate larger shipments, plus open-end, reusable split regular gum adhesive. Together, the secure seal and expansion slot provide increased productivity and peace of mind. Seam Type: Center; Flap Type: Square; Trade Size: #13 1/2; Security Tinted: No.

• The 2" expansion offers a lot of extra stuffing room that busy mail rooms need.
• Peel and Press --Redi-Strip flaps feature self-sealing adhesive, so no moisture is required.
• Tear-resistant Kraft paper is designed for maximum durability and protection.
• Whether the contents are intended to be a surprise or confidential, the opaque brown color inhibits visibility from anyone but the recipient.