3 x 3 x 18 Square White Corrugated Mailing Tube 25/Bundle Discount_5933550108762_20 Cross-perforated every 12" for easy

Cross-perforated every 12" for easy tear off

Our packing tape is available in light duty 1

Dividers offer additional flexibility

1 1/2" polystyrene foam

Constructed of two layers of low density polyethylene for better resistance to punctures and better tensile strength

3 x 3 x 18 Square White Corrugated Mailing Tube 25/Bundle Discount_5933550108762_20 Cross-perforated every 12" for easyThese 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.