- WATER RESISTANT DESIGN: Protect your valuable posters during transit with our extendable poster tubes. The waterproof and light-proof features prevent bending and fading, safeguarding your artwork and ensuring it remains in pristine condition. - CONVENIENT TO CARRY: Our extendable poster tubes are designed for ease of transport. The adjustable shoulder strap allows for comfortable carrying, making it ideal for artists or students on the go, whether you're heading to a gallery or a presentation. - VERSATILE USE: Our robust poster tubes streamline the storage and transportation of various items like drawings, plans, maps, canvases, and documents. Perfect for artists, architects, and students, these tubes accommodate diverse needs reliably. - DURABLE CONSTRUCTION: Crafted from high-quality PE material, our extendable poster tubes are built to last. They withstand heavy use without deforming, ensuring your artworks are protected for the long term. - SPECIFIC USE SCENARIOS: Ideal for transporting art to exhibitions, securely storing blueprints for construction, or carrying school projects to class. Each tube is designed to meet the demands of both professionals and students alike.