Product Description Round Sauce/ Butter/ Dip Dish Diameter: 6.2 cm (2.5 in) Height: 3 cm (1.25 in) Capacity: 1 oz (41 ml) Material: High-quality porcelain Model: Sama Lead- and cadmium-free Safe for use in dishwasher, freezer, oven, and microwave Model variation is a naturally occurring feature of reactive glazed finishing. It iscelebrated as the mark of an artists hand and a cherished authentic design.