Just like the original, but with a sleeker design and an updated gasket. The 12 oz. size is perfect for sparkling water, soft drinks, and good old-fashioned beer, all kept straight from the cooler cold while kicking back on the boat, at camp, or wherever good times are going down. More Info 18/8 Stainless Steel. Resists dents and drops. Double-Wall Vacuum Insulation. Keeps cold drinks cold. Dishwasher safe. To further simplify life. No Sweat Design. Prevents condensation, keeping hands dry. Thick gauge steel. Our thick gauge steel makes for strong, more durable drinkware. Duracoat Colour. Colour that won't chip or crack.