Nathan QuickShot Water Bottle - 10oz - $17.95

If you're only heading out for a short run, you really don't need to weigh yourself down with a bouncy hydration pack or large, awkward water bottle; you're adequately prepared with the Nathan QuickShot Water Bottle. Lightweight, easy to carry, and offering a touch of on-the-go storage of small essentials like a car key, this ten-ounce bottle gets the job done without getting in the way. In fact, if you're going out for longer, or it's a hot day, simply equip yourself with one in each hand for easy-access, balanced hydration. - $17.95