Whether you're enjoying a hot cup of coffee in the morning or a refreshing iced beverage in the afternoon, this tumbler is the perfect companion. The secure lid ensures that your drink stays in place, while the double-wall insulation helps to prevent condensation and keep your hands dry. 38 ounces includes reusable plastic straw all-day chill or heat stainless steel interior solid colors are dishwasher safe, but we recommend hand washing our printed tumblers screw-on plastic top with straw opening adjustable straw cover for easy travel easy-to-hold handle fits in car cup holder (3” diameter at base)