Product Description Length: 11.5 cm (4.5 in) Width: 8.5 cm (3.25 in) Height: 11.1 cm (4.5 in) Capacity: 9 oz (270 ml) Material: High-quality porcelain Model: Chestnut 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.