The Ramekins & Sauce Cups by Cameo China: Dish, 3-1/2 oz. (100 ml), 3-1/4 x 3-1/4 x 1H (8.5cm x 8.5 cm x 2.5 cm), square, dishwasher and microwave safe, vitrified glaze, ceramic, white ( Cameo China - 710-885 )