This is a set of Tachikichi ceramic cups. Microwave safe. Not for direct fire or oven use. Although unused, I received these as a gift and have stored them at home in the box. Please excuse any dirt on the box. Please wash thoroughly before use. Diameter: Approximately 7 cm Height: Approximately 11 cm I will pack them securely in the box for shipping. They have a perfect atmosphere for the New Year, so you can use them for gatherings during the year-end and New Year holidays. Shochu glasses Sake Sake vessels Teacups Rice bowls Plates Cups Japanese style Tumblers Cups Glasses