This Square Mailing Tube will not roll around, making it easier to pack and ship, than traditional round mailing tubes.
The Square mailing tube measuring 3" x 3" x 48" can be easily folded together without tape or glue. Square mailing tube is made of durable white corrugated 200#/ECT-32-B oyster and is sold as 25 per bundle.
Dimensions: 3" x 3" x 48"
One piece tubes ship flat to save space
Tubes fold together fast without tape or glue
Constructed from 200#/ECT-32-B oyster white corrugated