- Convenient Portability : This document storage tube features an adjustable shoulder strap for effortless transport. Ideal for presentations, art classes, or business trips, its expandable design ensures you can carry your important materials with ease. - Spacious Design : With a mouth diameter of 11 cm (4.33 inches) and an extendable length ranging from 77 cm to 135 cm (30.31 inches to 53.15 inches), this art tube offers generous storage capacity for various items. - Quality Construction : Crafted from durable PE material, this drawing tube protects your items from dust and damage, ensuring they stay in excellent condition for extended periods. - Versatile Use : This multi-purpose storage solution is perfect for safeguarding posters, blueprints, maps, documents, large photo prints, drawings, artwork, fishing rods, drumsticks, and more. Practical applications include: 1. Art Classes : Safely transport your artwork and supplies to and from classes without worrying about wear and tear. 2. Business Presentations : Keep your important documents organized and protected when heading to client meetings or conferences. 3. Outdoor Activities : Store fishing rods or materials for drumsticks, allowing you to take your hobbies on the go. This thoughtfully designed document storage tube meets diverse needs efficiently while ensuring durability and protection for your valuable items.