These 9 x 9 x 3 White Literature Mailers (listed with inside dimensions) are strong and lightweight, providing maximum protection for small picture frames or important literature pieces. These 9 x 9 x 3 Corrugated Literature Mailers fold together quickly without needing glue, staples, or tape and feature a front inside tuck closure. White literature mailers are manufactured from 200 lbs./ECT-32-B oyster white corrugated material that can be stored flat just as they are shipped to you.

 

9 x 9 x 3 Corrugated Literature Mailers Specifications

• Depth: 9 inches (inside dimensions)
• Depth: 3 inches (inside dimensions)
• Ships and stores flat to save space
• Folds together quickly into one piece
• No sealing required