20-ounce quencher H2.0 made from recycled stainless steel for sustainable drinking offers maximum hydration with fewer refills. Whether you're on the way to work, working out at the gym, on day trips or on the porch, you won't want to be without this tumbler. Thanks to Stanley's vacuum insulation, your water will stay ice cold for hours. The advanced FLOWSTATE lid features a three-position swivelling cover: a straw opening that resists splashes and keeps the reusable straw in place, a drinking opening and a fully closed top. The ergonomic handle has comfort grip inserts for easy carrying and the narrow base fits in almost any car cup holder.