Ice cubes are cool and all (pun intended), but if you take too long, they can water down your drink.
That's where our granite whiskey cooling rocks come in. Made of fast-cooling, non-diluting round granite, these rocks are both elegant and help keep your drink cold while you savor it slowly. If you're the kind of spinster who loves a speakeasy and is known as the cocktail master in your friend circle, these are for you!
