Features: Crafted from nylon, this backpack features a waterproof exterior, multiple compartments for organization, and an adjustable shoulder strap for comfort. Experience the convenience of our lightweight, foldable 20L waterproof hiking backpack, designed for easy transport and storage. Ideal for outdoor sports enthusiasts, including hikers, adventurers, travelers, and students, who value both functionality and style in their gear. Whether climbing mountains, trekking through forests, camping, or commuting to school, this multifunctional backpack is a great companion. Embrace the freedom of the outdoors with this hiking backpack, where quality design meets practicality, ensuring all your essentials are protected. Specifications: Material: Nylon Color Options: 9 colors available as shown in the picture Package Weight: approximately 220g Expanded Size: approximately 46.5 x 15.5 x 27.5cm / 18.30 x 6.10 x 10.82in Package Includes: 1pc travel backpack Note: Please allow 1-2cm error due to manual measurement. Please ensure you are comfortable with this before purchasing. Due to differences between monitor displays, the picture may not reflect the actual color of the item. Thank you!