INOXTO Lightweight Water Pack for Running Hiking Riding Nylon Hydration Pack 5L

water bottle compartment on shoulder strap can accommodate two 450ML soft water bottles. color:#c0392b;energy compartment on shoulder strap can store salt tablets, energy gels, and other items. zippered phone compartment can accommodate a 7.0-inch phone. hydration bladder compartment can accommodate a 1L hydration bladder or lightweight clothing and other items. backpack features a reflective design on front and back, which can reflect strong light in dark environments, enhancing safety of night running and cycling activities.