New waterproof armband, compatible with iPhone. Brand new, unused, but has been opened and stored at home. I am selling it because I didn't use it. - Brand: new balance - Type: Armband - Size: S/M/L - Features: Waterproof - Material: Nylon - Color: Black - Accessories: Transparent cover New Balance Sports Gym Training Running Walking Jogging Hiking Outdoor Mountaineering Sea Surfing Black Waterproof Disaster prevention Pilates Yoga Marathon Arm Exercise Apple iPhone Stylish Fashionable Present