Welcome to the revolution, where good taste meets sustainability. The Puma Mug 30 oz. isn't just a reusable bottle, it's a statement: a declaration against disposable plastic and a commitment to savoring life's little luxuries, like a perfectly chilled iced latte or a steaming hot cocoa (and everything in between). Double-wall stainless steel vacuum insulation keeps drinks cold for up to 11 hours and hot for up to 7 hours. Soft matte with a durable powder-coated finish and rubber bottom. Pull-off clear straw lid with seal, a dual flip closure, and reusable straw. Interior measuring: 30 oz. capacity with stamped markings for 16, 3, and 1.5 oz. measurements. Easy to clean; dishwasher safe. Car cup holders for commuting; fits most cars (base diameter: 2 7/8 inches).