18" x 12" x 3" Kraft Literature Mailers (listed with inside dimensions) are strong and lightweight providing maximum protection for your most important literature and documents. 18 x 12 x 3 Kraft Literature Mailers feature protective front inside tuck closures. They also fold together quickly without the need for glue, staples or tape. Economical kraft literature mailers are manufactured from 200 lbs./ECT-32-B oyster white corrugated material that can be stored flat, as shipped, 50 per case.

• Protective front inside truck closure.
• Folds together quickly into one piece
• No sealing required.
• Ships and stores flat.