Rocks / Old Fashioned
The short, heavy-based tumbler spirit-forward drinks are served over ice in. Capacity is to the brim; a drink is poured well short of it.

CC0 · Cropped, white-balanced, graded and re-encoded to WebP by eXir.
An empty heavy-based tumbler in smoke-grey glass, straight-sided, photographed against a pale ground
Capacity
Solid ice only: the liquid fills the gaps between pieces, so what has to be subtracted from the glass is the ice itself. Cubed assumes six to eight tray cubes near 2.5 cm; block assumes one 5 cm cube, which is why the two land in the same place from opposite directions. Crushed is taken as 7% above cubed: loose crushed ice weighs about 593 to 640 kg per cubic metre against 917 for solid ice, roughly 65% solid, where loose cubes run about 61%.
Every drink below was checked against this figure at build time. A recipe that does not fit its stated vessel fails the build rather than shipping.
Served in this glass
fullest first- Penicillin299 ml with cubed ice
- Sujeonggwa295 ml
- Tommy's Margarita288 ml with cubed ice
- Margarita · On the Rocks280 ml with cubed ice
- Sikhye263 ml
- Americano260 ml with cubed ice
- Negroni256 ml with block ice
- Kava250 ml
- Makgeolli250 ml
- Vieux Carré240 ml with cubed ice
- Oaxaca Old Fashioned227 ml with block ice
- White Russian225 ml with cubed ice
- Caipirinha207 ml with crushed ice
- Gimlet205 ml with cubed ice
- Old Fashioned199 ml with block ice
- Old Fashioned · Demerara199 ml with block ice
- Old Fashioned · Rye199 ml with block ice
- Ayran198 ml
- Sazerac103 ml
- Ti Punch60 ml