Hydration on the move - Perfect for active hydration on the slopes. This backpack includes a built-in water bag, a Remt with water pipe buckle, and a convenient shoulder water outlet for quick and easy access to fluids when you need it. Waterproof and weather ready - Good waterproof capability: built from high-strength nylon with waterproof fabric for outdoor use. The waterproof design helps protect your belongings from rain and sweat during activities. Comfortable, durable construction - Superior craftsmanship: made with high-strength nylon for long-term use. The breathable mesh fabric helps keep you cool and reduces shoulder and back strain during extended wear, promoting sustained comfort and performance. Organized and accessible - Wide application and storage options: features an elastic fixed rope and a front storage mesh pocket. These elements allow quick access to must-haves such as face tissues while providing organized storage for various items during outdoor activities. Suggested uses - Skiing or snow sports: stay hydrated and keep essentials dry on the slopes with easy access to fluids via the shoulder outlet and Remt buckle. - Running or cycling: lightweight, breathable design and front pocket provide quick access to small items while keeping you cool. - Hiking or day trips: built-in water bag and organized pockets support hydration and easy item separation for outdoor adventures. Key attributes - Material: high-strength nylon; waterproof fabric suitable for outdoor use - Functions: built-in water bag, Remt with water pipe buckle, shoulder water outlet - Comfort and fit: breathable mesh cloth; designed to minimize shoulder and back strain - Storage: elastic fixed rope; front storage mesh pocket for easy access and organized packing This backpack delivers reliable hydration, weather resistance, and comfort for on-the-go activities, while keeping your essentials neatly organized and easy to reach.