The nathan quicksqueeze handheld 22 oz pairs an ergonomic bottle with an adjustable hand strap for convenient hydration while on the run. This bottle features an easy-squeeze design and a new push-pull blast valve to get your fluids to you faster and easier. The updated "no-grip hand strap" adjustable strap allows for a more comfortable fit that can also hold essentials like your keys and phone.features phone pocket can hold your phone and other essentials 22 oz / 650 ml handheld running bottle "no-grip hand strap" offers a more comfortable fit ergonomic shape and non-slip grip for a comfortable hold high-flow push-pull blast valve for quick hydration flat bottom design adds balance when setting down or filling zippered stash pocket for keys cards and other valuables reflective details improve low-light visibility .,The nathan quicksqueeze handheld 22 oz pairs an ergonomic bottle with an adjustable hand strap for