Fit & Design: 18oz. capacity Double-wall insulated flask Liquid stays 20% cooler longer than other competitors Push-pull blast valve nozzle Ergonomically shaped bottle fits perfectly in hand Easy to squeeze to get the perfect amount of water every time TPU grip keeps the bottle in place despite hand sweat New phone pocket construction fits most smartphones Small zippered stash pocket for valuables Care Instructions: Hand wash Turn upside-down to dry on a paper towel holder or on a dish rack