The Sakura Mandalay Sushi Sashimi Sauce Dishes are a set of four-square stoneware plates, each measuring 3 inches in length, width, and diameter, and 1.5 inches in height. The plates are decorated with a multicolor Mandalay pattern and are microwave and dishwasher safe. They are ideal for serving wasabi or sauce and are suitable for all occasions. The plates are not antique or vintage and are machine washable up to 100°F. The production style is art pottery, and they are finished with a glossy/matte finish.