Triangle Mailing Tubes

3 Sided white Mailing Tubes

The strong triangle design offers additional side wall protection, that a square mailer or round tube can't provide The 3 sided tubes are ideal for storing or mailing documents, blueprints or anything that needs to be rolled. Each triangle mailer is made from strong 200#-B oyster white corrugate. They are vailable in 2" and 3" diameters. Because of the locking tabs you can ship these packages without the need of tape. They ship and store flat to save on both shipping cost and warehouse or mail room space.