Power through your day with the Stanley IceFlow Flip Straw Tumbler. With a built-in flip straw and double-wall vacuum insulation, your beverages will stay leakproof and ice-cold for hours. And it's designed to fit perfectly in car cup holders, so you can take it along for your morning commute. Plus, its folding handle makes it easy to take a quick sip - 'n go. Refuel in style!
