16 oz. Size is a perfect fit for bigger cans(like craft beers), keeping the last sips as good as the first. New load-and-lock gasket requires an easy quarter-turn to secure your drink in place. And just like the original, double-wall vacuum insulation is how your drink stays icy cold, so you can enjoy a cold craft brew even when the sun's blazing. 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 thick-gauge steel makes for strong, more durable drinkware. Duracoat color color that wont chip or crack.