3 x 36 1/4 Triangular White Corrugated Mailing Tube 50/Bundle 12 x 12 box Medium tack adhesive on both

Medium tack adhesive on both sides of PVC tape

our white bubble lined mailers are one of the lightest weight mailers available (60% - 70% lighter than paper padded bags)

Conformable

Thicker formula for easy flow control

3 x 36 1/4 Triangular White Corrugated Mailing Tube 50/Bundle 12 x 12 box Medium tack adhesive on bothThese white 200 lb. test corrugated boxes have a triangle shaped design for easy inserting and removal. Triangular mailers ship flat and take up less space. Once assembled, these triangular mailing tubes will rest on flat surfaces without rolling off. Heavy duty, triangle shape offers extra side protection. Please note all sizes listed below are measured by the mailers' INSIDE usable dimensions (diameter x length).