The CamelBak Delaney Belt is a running belt for holding onto a little water and your phone. The essentials with hands-free convenience is what it's all about. Included is a 21 ounce Podium; Chill; bottle that will keep water cold 2X longer. Grab a drink, set it back in the holster and run a little further. The zippered pocket hangs onto your phone without letting it bounce out, or go ahead and zip in your keys if you prefer. Features of the CamelBak Delaney Belt Side cinch with Dual adjust, essentials pocket, back reflectivity, key clip Podium chill bottle keeps water cool 2x longer with self-sealing jet valve Technology Energy bar, gel, cash, keys, phone Maintain temperature, self-sealing lockout for leak-proof transport, easy to squeeze, BPA-free, TruTaste Polypropylene with HydroGuard