Thin porcelain gaiwan with flat lid (not domed). Glazed in a qingbai (blueish) glaze which I tried to make a tad bluer by adding a little yellow iron oxide. To my surprise, it turned out speckled. I like it. Kind of a quail egg shell look….
Easy grip on rim and lid. Handles well. Perfect lid to body fit, airlock as proof 😉