The CorningWare COLOURS Stoneware 20 oz Soup/Meal Mug is a three-piece set that includes a round stoneware mug with a vented lid in orange and green colors. It has a capacity of 20 oz and features a glossy finish. This contemporary-style mug is oven and microwave safe, making it suitable for daily use. With its durable construction and American theme, this original CorningWare product is a practical and stylish addition to any kitchen.