Lightweight Cycling, Hiking, Backpack

Cycling hydration backpack made of ultra-light water-resistant nylon fabric. Adjustable shoulder strap, chest strap and waist strap to meet your needs. A helmet net is included in the bottom pocket of this small hiking backpack. Ergonomic design back massage cushion and PE foam for extra back support padded breathable mesh and foam for comfort. *Suitable for outdoor activities like cycling climbing and hiking.