Limited Papers (TM) Booklet Envelopes, (Open Side) Brown Kraft, Gummed Seal, 28 Pound, Heavyweight, For Mailing And More. (500, 11 x 13)

Booklet Envelopes (open side), Open From The Longer Side. Gummed Seal – This Envelope Comes With a Moisture Activated Secure Seal With Deep Gumming On The Flap To Create A Permanent Seal. Color: Brown kraft