Suitable for walking, hiking or running, the Camelbak Flash Flo LR hydration running waistbag offers a clean, simple design & promotes a lower centre of gravity to help you stay stable & sure-footed when on the go. Perfect for hitting the trails in the summer, the waistbag keeps you properly hydrated & has reflective details for safe night running. This comfortable & supportive piece of equipment features an air mesh back panel for great ventilation even when it is attached tightly around your waist & allows for carrying your phone, a trail map, snacks & valuables.