Clay is a custom mix of porcelain with speckled and red stoneware. Various shades of blue underglaze patterns hand painted all over surface with a glossy clear finish and some areas left raw. This mug was a study made for the studio. Stamped on the bottom. Each mug is painted free hand and is unique, dimensions vary slightly. Dishwasher safe.
Stands about 3.25" tall and holds 8 oz.