Constructed of recycled stainless steel for sustainable sipping, the Stanley 40 oz. Quencher H2.0 offers maximum hydration with fewer refills. Commuting, studio workouts, day trips or your front porch—you’ll want this tumbler by your side. Thanks to Stanley’s vacuum insulation, your water will stay ice-cold, hour after hour. The advanced FlowState lid features a rotating cover with three positions: a straw opening designed to resist splashes when you’re on the move, a leak-resistant seal that opens for easy drinking and a wide-mouth opening for easy cleaning and adding ice. Plus, the tumbler is dishwasher safe, making clean-up as easy as sipping.