Tokkuri (Sake Bottle): Diameter 6.5cm, Height 11.5cm, for 1 go (180ml) Ochoko (Sake Cup): Diameter 4.5cm, Height 4cm I also have other tokkuri, ochoko, and guinomi (small sake cups) for sale. Please take a look if you are interested. This is a decluttering sale from my parents' home. It may take some time to confirm the condition of the items and ship them. I will try to respond as quickly as possible. Color: Blue Glass/Cup/Sake Ware: Set (3 or more), Tokkuri (sake bottle), Ochoko (sake cup)