Designed for outdoor sport enthusiasts who value convenience and efficiency during adventures such as cycling, hiking, and trekking. Our backpack is a versatile partner for cycling, mountain hiking and camping, ready for a range of outdoor activities. Constructed from waterproof nylon, it features multiple pockets for organized storage and adjustable shoulder straps for a comfortable fit. Hydration on the go with a 3.0 L water bladder, designed to keep you refreshed and hydrated during your outdoor activities. Key attributes Material: waterproof nylon Hydration capacity: 3.0 L Pockets: multiple for organized storage Straps: adjustable shoulder straps for a comfortable fit Function: hydration, storage, and hands mobility during outdoor use Use scenarios Day cycling on road or trail: stay hydrated with the 3.0 L bladder and keep essentials like phone, keys, and snacks within easy reach in the multiple pockets. Mountain hiking or trekking: waterproof nylon helps protect gear from moisture while you keep hydration on tap. Camping or weekend trips: carry lightweight gear and fluids in a compact, adjustable pack designed for extended wear and quick access to essentials.