A set of a teapot and 5 teacups made of pottery. Chinese tea set Unused This is a teapot called "Zisha Hu" (しさこ), made in Yixing City, Jiangsu Province, China. What is Zisha Hu: It is an unglazed teaware used for brewing Chinese tea. Features: It has fine pores unique to unglazed pottery, which absorb the aroma of tea. It is said that the more you use it, the more the flavor of the tea will increase. Material: It is made from a unique clay called "Zisha," and the color of the teapot varies depending on the properties of the clay. Thank you for looking.