Hydration Running Belt
Bounce free ,Sweat resistant, with Earphone outlet ,Breathable fabric
Built with layers of superior sweat and water resistant material and nylon, Avantree hydration running belt is the smartest, most secure way to keep your devices and personal items dry from sweat and rain when working out. Hive-like breathable fabric on the back of the belt allows ventilation of perspiration. The long and strong adjustable belt fits waist size from 33 inches to 44inches.