Office Depot® Brand Triangular White Tube Mailers, 3" x 36 1/4", Pack Of 50

Strong triangle design offers sturdy side wall protection Great for mailing posters, blueprints and more. Tubes open along the length for easy packing. Feature locking tabs and require no tape! Ships and stores flat to conserve space. Made of strong 200 lb-B oyster white corrugated. Eco-conscious choice - has one or more meaningful eco-attributes or eco-labels. Recycled content - Product contains 15% total recycled content, including 13% postconsumer content, helping you save resources and reduce waste.

3" x 36 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.