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™ 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.