18/8 Kitchen-grade stainless steel construction resists dents Double-wall vacuum insulation keeps your beverage cold for longer No Sweat™ Design prevents condensation to keep your hands dry Elevated, easy-grip handle that still fits in most cupholders Straw Lids are built to last and have a molded-in stopper that holds your straw in place Lid is crystal clear and shatter-resistant BPA free Dishwasher safe Capacity: 25 oz Empty Weight: 1.2 lbs Dimensions: 4.8"W x 7.4"H