Most office supply managers are well aware of the importance of keeping a stock of 10 X 13 envelopes. Unlike standard #10 office envelopes, these large envelopes offer enough space to carry documents and other items that cannot be folded. This is why most 10 X 13 catalog open end envelopes are used to send agreement copies, product catalogs, booklets, hardbound brochures, and certificates. This 10 X 13 white open end envelope is made from 28lb stock paper. More resilient than 24lb paper, this paper greatly adds to the durability of these envelopes. These envelopes also come with peel & seal closure system that’s a lot less messier than moisture-activated seals.
This 10 X 13 white open end peel & seal 28 LB envelope has a smooth wove finish, a center-seam construction, and a rectangular flap. Being a catalog envelope, the flap is on the shorter side. These envelopes are machine crafted and they measure exactly 10 x 13 inches and they have an enclosure space of 9.75 x 12.25 inches