Japanese ceramic handmade stoneware. Each peice is unique. (Pictures may very slightly from actual product.) Japanese matcha is a unique Japanese green tea that has been stone ground into a very fine powder and must be whisked (not steeped) in water before consuming. A beautiful Japanese Matcha Bowl is essential for enjoying traditional Japanese tea ceremony. It helps you to have a unique experience, to enjoy the traditional way of tea. 5" (12.5cm) across and 3" (7.5cm) tall.