Feature: Vacuum insulated-- The double walled vacuum travel mug is perfect can cooler for coke, ices cubes, wine, beer etc. Stainless steel-- We highly-engineered these double-wall insulated tumblers with an 304 stainless steel body, which means this will never rust or leave a bad metal taste in your mouth. Convenient design-- Attractive appearance and portable shape, perfect for sitting coke bottle. No sweat design to make sure your hands stay dry. The lid has an easy drinking opening. Fits most cup holders--The shape of it will fit normal sized cup holders. The tumbler can be used as a travel mug, coffee cup, auto cup, beer canister or tea cup, etc . Easy to carry-- This travel mug is light and convenient to go out with. Specifciation: Capacity: 20oz Color: Blue, silver, black, green, red, rose red, pink, gold Package List: 1 x Vacuum Sealed Steel Tumbler