Durable Material: Made Of High Quality Polyester Fabric, Light And Durable. Design: Main compartment with double zippers closure, with the printing of Demon Slayer element, padded and adjustable shoulder straps. Waterproof design, breathable and wear-resistant, 100% new and scratch-resistant Great for casual day use and for students going to school & college&travel. Fashionable and super cool. Perfect gift! Provides space to easily hold books, water bottle, Laptop, shoes and clothes, etc.