This is a Baek-bae cup from the Korean military. I received it as a souvenir. ♦︎It's the same as a Japanese ochoko (sake cup), but it has a small hole on the side. It's a very playful Baek-bae cup. ♦︎It's sure to be a hit at parties and other fun occasions. ♦︎It will spill if you don't cover the hole with your finger. How about it for year-end parties or events? ♦︎The outer box has some stains. Please be aware of this. Size: Diameter 4.2cm, Height 5.2cm #BaekbaeCup #Ochoko #Korea #Alcohol