Thoughtfully designed to be your personal hydration companion whether you&';re working inside or playing outside, or for anyone who needs to stay hydrated throughout the day. Take our largest IceFlow(TM) Flip Straw Jug with you on all-day outings, with fewer stops for refills. Just flip it up to sip, then press down to close. Stanley&';s double-wall vacuum insulation also keeps it icy cold for hours. Take it where you need to go - the handle and built-in fence hook provide portability and convenience. Maximum of 20 units allowed per order. Feel free to combine colors!