- Versatile Telescoping Design: Our Telescoping Poster Tube expands from 17.32 inches (44 cm) to 29.72 inches (75.50 cm), making it perfect for transporting various sizes of artwork and documents. - Durable and Lightweight: Made from high-quality polypropylene (PP), this tube is lightweight yet robust. It is water-resistant and moisture-proof, ensuring your valuable contents remain dry and secure during transport. - Optimal Storage Capacity: With an inner diameter of 6 cm (2.36 inches) and an outer diameter of 6.5 cm (2.55 inches), this tube is ideal for storing posters, architectural drawings, sketches, maps, and other rolled documents. - Easy to Carry: The design allows for convenient portability, making it suitable for students, teachers, architects, artists, and engineers. Easily fit it into your backpack or carry it by hand. - Practical Use Scenarios: - For Artists: Transport your artwork safely to exhibitions or galleries without the risk of damage. - For Architects: Securely carry blueprints and plans to client meetings, ensuring they stay pristine. - For Students: Keep your school projects and posters protected while commuting to and from school. This Telescoping Poster Tube is a reliable solution for anyone needing to transport important documents and artwork securely and conveniently.