3 x 3 x 48 Square Kraft Corrugated Mailing Tube 25/Bundle Cool Shield Pallet Covers ) and measures 11 inches

) and measures 11 inches in length

With its air bubbles

Sturdy corrugated blade cuts even the toughest double sided tapes

Guides keep tape separated for an easy fit

the second is the depth of the gusset

3 x 3 x 48 Square Kraft Corrugated Mailing Tube 25/Bundle Cool Shield Pallet Covers ) and measures 11 inchesThese 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.