2" x 18 1/4" Triangle Mailing Tubes. Triangle tubes open along the length making them easier to pack and ship than traditional round mailing tubes. These one piece tubes ship flat to save space.Tubes fold together fast and have locking tabs.No tape or glue needed for assembly.Constructed from 200#/ECT-32-B oyster white corrugated.Sold in bundle/bale quantities.

2" x 18 1/4" Triangle Mailing Tubes. Triangle tubes open along the length making them easier to pack and ship than traditional round mailing tubes. These one piece tubes ship flat to save space.Tubes fold together fast and have locking tabs.No tape or glue needed for assembly.Constructed from 200#/ECT-32-B oyster white corrugated.Sold in bundle/bale quantities.