sunddo japanese tea cups ceramic teacup mug set of 2 10oz/300ml sunddo <br><b>product information:</b> <br>brand name: sunddo <br>style: japanese style <br>material: porcelain/ceramic <br>capacity: 10 oz <br>maintenance & note: <br>for initial use, please clean with a soft cloth and wet water. <br>clean up before and after using . <br>do not use a rough tool such as a wire ball to wipe the surface to avoid scratches on the surface.