This is a blue Ryukyu glass. Height: 10 cm Width: 5 cm Mouth diameter: 6 cm (approximately) Condition: This item has been used. Please check the photos and only purchase if you understand. The cool blue color is beautiful, and it's a piece that lets you enjoy the atmosphere of Okinawa! * Will be shipped with simple packaging. * Please refrain from purchasing if you are sensitive to used items. Feel free to ask if you have any questions!