- Expandable Design: Effortlessly adjust the length of the poster tube carrier from 51.5 cm (20.3 inches) to 86.5 cm (34.1 inches) to accommodate oversized items. The inner diameter of 8.8 cm (3.5 inches) ensures ample space for various documents. Simply twist the tube to extend or retract its size, allowing for easy storage of large posters and cards. - Versatile Use: This plastic tube protects your valuable items from dust and moisture, making it ideal for storing and transporting posters, blueprints, maps, documents, large photos, drawings, artwork, fishing rods, and more. It is the perfect solution for both storage and travel, ensuring your rolled items remain safe and intact. - Convenient Portability: Designed for ease of transport, the document tube features an adjustable shoulder strap for comfortable carrying. The top opening lid allows for quick access without the hassle of twisting. Simply roll your documents, place them inside, and secure the lid tightly to prevent folds and wrinkles. - Durable Construction: Made from high-quality neutral plastic, this poster storage tube is both sturdy and long-lasting. It is resistant to water and moisture, ensuring that your items are protected. The tube's design is robust yet comfortable to handle, providing a reliable solution for your storage needs. Use Cases: 1. Transporting artwork to exhibitions without the risk of damage. 2. Storing important blueprints safely during construction projects. 3. Carrying large maps during outdoor adventures for easy access. This poster tube carrier combines functionality and durability, making it an essential tool for anyone needing to store or transport rolled items securely.