Versatile and Expandable: This large telescoping drafting poster tube expands from 31-5/8 to 53-3/4 with a 5-1/2 Outside & 5 inside diameter making it ideal for storing and transporting posters blueprints maps and more. It s perfect for artists architects and collectors needing flexible storage solutions. Rugged and Protective Design: Made from durable rigid plastic this tube ensures your contents remain safe from bending or creasing during transit. Whether it s art prints or important documents trust this tube to keep everything secure and intact. Water and Light Resistant: Protect your valuable materials from water damage and fading due to sunlight exposure. This poster tube is designed to withstand various elements preserving your contents in pristine condition. Convenient Portability: Equipped with an extra-long shoulder strap this storage tube is easy to carry wherever you go. Whether commuting traveling or attending an event take your essential items with you comfortably and stylishl