This set of four Corning Ware Colours 20 oz Stoneware Soup Mug Cups with vented seal lids is a colorful and contemporary addition to any kitchen. The round mugs feature a glossy finish in blue, green, yellow, and red, making them a vibrant and eye-catching choice for all occasions. Made of durable stoneware, these mugs are machine washable for easy care and are ideal for both hot and cold beverages. Perfect for serving soup or stew in style, these mugs are a vintage piece that can be returned if needed.