This glass was developed to allow you to measure the amount of alcohol poured without needing a measuring tool. It's designed like a wine glass so you can enjoy the aroma. The dimensions are: height 90mm, mouth diameter 55mm, and the widest part of the body is 70mm. The top line is a 120ml marker, and the bottom line is a 90ml marker. Suitable for Japanese sake, wine, or whiskey. The thin rim makes it pleasant to drink from. About half of them are unused. If they don't sell, I'll dispose of them soon.