Purple clay Ru kiln teacup is made of porcelain in Dehua county, Fujian province,fired by celadon process. This teacup and has 21 colors. It touches as silky as fine jade. The small cracks of cup are like the cicada's wings and sparse bubbles below the glaze look like sparkle stars under the light.
50 ml or 1.7 oz, Length 7.5 cm(2.6"), Height 3.5 cm (1.3")