Hand-printed hat cups are made of ceramic and produced in Dehua county, Fujian province, China. They have 5 patterns: plum, orchid, bamboo, chrysanthemum and lotus, which are all printed by skillful craftsmen The specification of our cups is 8.5 cm in caliber, 3.5cm in height and 60ml in volume. The texture is very thin, just like paper and you can tell by its transparency, which means much more difficulty to make it. The printed patterns are coated with vitreous enamel to make it safe and healthy for using ,and it feels smooth to touch and the color won't be changed or fade.