Storage & Transport Tube - 3-7/8" I.D. x 37" with Screw Caps by Alvin Ice Tubes
These unique transparent PVC mailing and storage tubes are designed for anything that can be rolled including charts maps blueprints and posters. One end cap is sealed closed and the other removable. Tubes are moisture proof and have removable adjustable shoulder straps. Shrink wrapped. Lead and phthalate free. The ML series is moisture and dust proof. It has a screw cap at each end and an adjustable shoulder strap. 25" 37" and 43" lengths with 37/8" inside diameter.