100 Blue Summit Supplies Catalog Mailing Envelopes, Gummed Seal, 10x13 Inch, Bright White, 100-Pack BSS-92588-330 A windowless envelope is the

A windowless envelope is the safest type of design

Expandable storage with 1" capacity for bulky letter-size files

Nonslip Grip Safety Tape for Steps and Floors

Double-thick redrope panels and reinforced gussets for lasting durability

and other standard laser and ink jet printers

100 Blue Summit Supplies Catalog Mailing Envelopes, Gummed Seal, 10x13 Inch, Bright White, 100-Pack BSS-92588-330 A windowless envelope is thePack of 100: With a generous pack of 100 envelopes, you'll have an ample supply for all your mailing needs, whether it's for business correspondence, marketing materials, or personal documents. True to Size: Our 10 x 13 inch envelopes offer ample space to comfortably accommodate multi page documents, catalogs, brochures, and booklets, without the need for folding or bending. Secure Gummed Seal: The gummed seal guarantees a secure closure, offering