The removable lid keeps files clean and accesible. You can stack them five boxes high ontop of each other. They are Manufactured from sturdy 200#/ECT-32

No tape or end caps with crimped end mailing tubes snap and seal tubes. Simply snap/crimp one end by hand and load item into ship tube. When done snap the open end closing the shipping tube. Snap & Seal shipping tubes are cheapest mailing tubes and range from small 1.5" X 9 to large at 4" X 36

Square white mailing tubes are great for shipping documents, maps, banners, parts, artwork, posters, blueprints and more. Benefit of white square mailing tube is that they ship flat taking up less room, can be stacked together, and bundled for shipment.

Triangle mailing tubes are made with a process like shipping boxes. They are die cut with flaps when closing can be glued together. Triangle shipping tubes can be stacked or bundled during shipping. Triangle mail tubes are 2 or 3 inches wide and up to 36 inches long.

Wholesale Packing List Envelopes in a wide variety of standard sizes, prints, and pouch styles.