The Mist 'N Sip bottle offers a unique 2-in-1 function. Perfect for bicycling, sports, and other outdoor activities, The bottle provides you with a high flow rate of water and a fine mist to cool you down. Perfect for hot days, this Mist 'N Sip boasts a double-wall insulation that keeps beverages colder for up to 50% longer and eliminates condensation.