This is a beautiful sake cup (wine cup) with a diamond-shaped carved pattern! You can enjoy it with wine, sake, plum wine, or any other liquor! Although it is unused, it has been stored in a glass case at home for many years, so I have washed it before listing it. I look forward to your purchase if you understand. ⚫︎Size⚫︎ Diameter: Approximately 6.3cm Height: Approximately 10.3cm