The Chartpak Rapidesign Telescoping Document Tube stores, protects and transports documents, artwork, prints and posters. It includes a screw-off cap and has a replaceable identification label for recording tube contents. It also comes with an adjustable nylon shoulder strap that extends to 52 in.

The tube is 4 1/4 in. in diameter and expands in length from 26 in. to 43 1/4 in. in twenty four locking 3/4 in. increments.