FEATURES
1. Brand patent innovative zipper, Suspended design zipper, reduce friction, longer life time2. High-quality 900D Composite material, wear-resistant & scratch-resistant3. Anti-Freeze and Waterproof, with environmentally friendly fabric, no peculiar smell4. Light weight with 1.9L; Multi-functional pockets & Four colors to choose5. Other convenient details design, such as adjustable shoulder belt, convenient buckle, Back anti-theft pocket and so on.