- Water-Resistant Protection: Our extendable tubes ensure your posters remain in perfect condition during transport. The waterproof design prevents bending, while the light-proof feature safeguards against sun exposure, preventing fading. - Convenient Portability: Experience hassle-free transportation with adjustable shoulder straps for easy carrying. Whether you're heading to an exhibition or a friend's place, you'll find our tubes easy to manage. - Versatile Use: Ideal for protecting posters, blueprints, maps, canvases, and important documents. Simply extend the tube and travel with confidence, knowing your items are secure. - Durable and Reliable: Constructed from high-quality PE material, our extendable tubes are designed to withstand the rigors of outdoor use. They are resistant to damage and deformation, providing long-lasting protection for your artwork. Use Scenarios: 1. Take your artwork to a gallery opening without worrying about creases or damage. 2. Safely transport important architectural blueprints to a client meeting. 3. Keep your favorite maps or travel posters safe while on a road trip.