Culver 16-Ounce Mellow Ceramic Mug, Red, Set of 4 Mellow ceramic mug 16-ounce Set of 4 These 4 ceramic mugs are perfect for coffee, tea, hot cocoa, soup and more, and are suitable for the home and office Each mug measures 4-inch by 4-inch by 4-inch Made of ceramic earthenware with outside matte color finish and inside color glaze, dishwasher safe, microwave safe Manufactured in China for Culver Industries, Inc. Hand inspected, packed, and distributed from Pittsburgh, PA