Our corrugated square mailers are a nice stackable alternative to our traditional mailing tubes. See our selection of square mailing tubes on our online catalog today.
These mailing tubes have a square shape for easy inserting and removal.Square mailing tubes ship flat and take up less space. They will rest on flat surfaces without rolling off and are easily stackable.Square mailers ship flat and take up less space. They will rest on flat surfaces without rolling off and are easily stackable.
Wholesale Shipping Boxes - The Cary Company
3 x 3 x 18 Square White Corrugated Mailing Tube
Corrugated Boxes and Mailers
Duck Heavy-Duty Moving/storage Boxes, 16L x 16W x 15H, Brown
Mailing Tubes – Pathe Shipping
Fixed-Depth Corrugated Shipping Boxes by Universal® UNV151210
Black Cardboard Box - 5x5x5
Corrugated Moving Box, 18-1/8 x 18 x 16 H | The Container Store
Bulk Corrugated Literature Mailers – Packaging HERO