Product Description Length: 3.8 cm (1.5 in) Width: 3.5 cm (1.5 in) Height: 6.6 cm (2.5 in) 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.