Juvale Poster Carrier Tube 30 49 In Extendable Black Storage Tube Poster Architectural Plans Holder with Adjustable Strap Holds Blueprints Artwork Carry your precious artwork, plans, or any project safely in these LARGE expandable waterproof carrying case. Extendable Artwork Tube: Utilize this extendable poster carrier tube for the secure storage and transportation of valuable artwork and documents, eliminating concerns about creases, wrinkles, or damage; perfect for students, architects, artists, and teachers Comfortable Adjustable Strap: Our heavy duty poster tubes feature an adjustable shoulder strap, ensuring comfortable use even when fully extended, making it ideal for long journeys or academic conferences Versatile Travel And Storage: This architectural plans holder tube serves as a mailing solution for documents, a home organizer, or a travel case for academic conferences, school presentations, and art fairs Expandable Dimensions: The black plastic blueprint tube holder measures 31.5 x 4.5 x 6 inches and can adjust in length from 30 inches to 49 inches, perfectly accommodating blueprints, maps, scrolls, drawings, and sketches Complete Package: Receive one large, black, glossy cylindrical storage tube with an adjustable carrying strap, designed for efficient and durable travel and organization