- Telescopic Design: Our Extendable Poster Tubes are designed to meet all your poster storage needs. The adjustable length expands from 19.69 inches to 35.43 inches, accommodating a variety of poster sizes effortlessly. - Waterproof and Light-proof: Protect your posters with confidence. The waterproof construction safeguards against damage during transit, while the light-proof feature prevents fading caused by sunlight exposure. - Comfortable to Carry: Equipped with an adjustable shoulder strap, this Extendable Poster Tube is designed for comfort and convenience, making it easy to transport your posters wherever you go. - Versatile Applications: Ideal for storing and transporting valuable posters, blueprints, maps, canvases, and documents. Simply extend the tube to the desired length and rest assured that your items are secure and protected. - Durable Material: Crafted from high-quality materials, our poster tube offers reliable performance and long-lasting use, ensuring your items stay safe and in pristine condition.