Explore the great outdoors with ease and confidence using this high-quality Military Theme Backpack. Built with 600D Oxford Cloth, this backpack is waterproof, toughness, tear-resistant, and scratch-resistant, making it the perfect companion for your camping and hiking adventures. Its large 70L capacity allows you to bring all the essentials, and the 4 external hanging systems provide additional storage space. The ergonomic and breathable design offers the best ventilation while easing the burden on your shoulders. Additionally, the length of the strap can be adjusted to fit your height. This backpack also features a lifeguard whistle for safety and a D-type hanging buckle for hanging items. Get ready for your next adventure and take this backpack with you!