Keeps your drink fully leakproof and extra cold for hours

　　Hit the road to adventure or a high-intensity spin class at home. The Stanley IceFlow Flip Straw Tumbler ensures that you always have crisp, cold hydration in hand. The ergonomic shape and built-in flip straw mean you can sip easily and effortlessly. It snaps tight to stay fully leakproof. Stanley’s double-wall vacuum insulation keeps your drinks icy cold and a rotating handle makes it easy to take anywhere.