Super versatile and perfectly sized . our 20 oz Quencher H2.0 fits in anywhere: deskside . bedside . cup holder and next to your yoga mat. Fill this 20 oz tumbler with straw with ice-cold water or your favorite iced coffee or fruit smoothie. The double-wall vacuum insulation will keep things cold for 8 hours and iced for 30 hours. And with the advanced FlowState™ lid . you get a rotating cover with three positions: a straw opening designed to resist splashes while holding the reusable straw in place . a drink opening . and a full-cover top that prevents spills. Made with 90% recycled stainless-steel . this tumbler helps you live a more sustainable lifestyle.