DB-Tech Set of 9 Grey Whisky Chilling Rocks Gift Set With A Muslin Pouch - Chill Your Whiskey thesis with rocks Without Dilution - Carved Rocks out of 100% Pure Soapstone (japan import) (Kitchen) 3
DB-Tech Set of 9 Grey Whisky Chilling Rocks Gift Set With A Muslin Pouch - Chill Your Whiskey thesis with rocks Without Dilution - Carved Rocks out of 100% Pure Soapstone (japan import) (Kitchen)
They do not cool a lot, you have to put 3 or 4 stone cubes. But they preserve the flavors of your high-end whiskey. Do not put them in a freezer bag with them to optimize the accumulation of cold in stone.