The Tervis Tumbler 17 oz. Coffee Mug is a round-shaped, BPA-free plastic tumbler with a clear color and a modern style. It features insulation to keep your drink hot or cold and has a design with the University of Michigan Wolverines theme. The coffee mug has a capacity of 17 oz and is manufactured in the United States. It comes with a lifetime warranty from the manufacturer and weighs 1 lb.