The ultimate hydration companion, the Contigo AUTOSEAL Cortland Water Bottle, 24 oz., is everything you already love in a reusable water bottle—and more. This bottle is leak- and spill-proof, lets you enjoy easy one-handed drinking with the push of a button, and includes a button lock for added peace of mind. The spout cover keeps out dirt and germs, a convenient clip-on handle makes for easy carrying, and volume markings ensure accurate measuring and tracking. So go ahead, start hydrating.