Sipsey Wilder Water Bottle CarrierGreat for taking to the gym, a hike or around town! This versatile water bottle carrier comfortably fits a 4 inch diameter water bottle. You can store your phone, keys and other small items in the two front zip pockets. It includes a clip on adjustable strap with matching shoulder pad. Clip off the strap and use the back slots to slide your own belt buckle or bag strap through for a waist wearable option! It also has two side handles for easier use