Easily stacks to save storage space when you remove the lids Shatter-resistant and splash-resistant lid MagSlider™ magnets pop off for easy cleaning Lid is crystal clear and shatter-resistant Dishwasher safe for easy cleaning 18/8 Kitchen-grade stainless steel construction resists dents Double-wall vacuum insulation keeps your hot drinks hot and cold drinks cold longer than standard drinkware MagSlider™ Lid uses magnets for easy opening and closing No Sweat™ Design prevents condensation to keep your hands dry Capacity: 10 oz.