Thank you for viewing! This is a mug made with Kurotsuchi (black clay) and glazed with white Hagi (a type of glaze). I think it has a wonderful color that's hard to come by. It's a color that I could never replicate even if asked to make the same thing. Please consider it! Free shipping, one-of-a-kind item, and immediate purchase is OK. Sizes: Left Photo: Diameter: 9.4 cm Height: 6 cm Including handle: 13 cm Right Photo: Diameter: 9 cm Height: 6 cm Including handle: 13 cm