Make any hour happy hour with the leak-resistant YETI cocktail shaker that's as durable as it is portable. It's made with stainless steel, features double-wall insulation, and No Sweat™M Design so your drinks are consistent and cold from the first pour to the last. Lid is compatible with Rambler® 10 oz. Lowball, Rambler® 10 oz. Stackable Mug, Rambler® 16 oz. Stackable Pint, Rambler® 24 oz. Mug, Rambler® 25 oz. Straw Mug and the Rambler® 20 oz. Tumbler