Ceramic Beer Cups - Set of 2 Height: Approximately 11.3 cm Diameter (mouth): Approximately 7.5 cm Diameter (base): Approximately 6.2 cm These were received as a gift, but I don't drink beer at home, so they've been stored in my cupboard. I threw away the box, so I'm not sure what kind of ceramic they are, but there is a small engraving on the bottom of the cups (see photo 4). They are unused, but have been stored at home for a long time, so please understand this before purchasing.