Length Adjustment: Adjustable length settings for versatile use with multiple poster dimensions, optimizing space usage without compromising protection. Wear-Resistant Quality: Made from solid ABS material, this tube withstands wear and tear for durable storage and secure transport. Easy to Carry Around: Lightweight and portable design that fits easily into luggage or bags, convenient for travel or daily use. Adaptable Storage Solution: Secure storage for artwork and documents, meeting varied professional needs with high utility and broad applicability. Use scenarios: - Gallery and studio transport: Move posters between the studio, client meetings, and exhibitions with protection from damage during transit. - On-site design work: Carry multiple poster sizes for client presentations or on-site reviews, with a single, easy-to-carry tube. - Office, school, or archival use: Store and transport posters and documents securely in a compact, accessible solution.