Chill Rocks is the aficionado’s choice for “on the rocks”. It eliminates a common problem for all connoisseurs of fine distilled spirits. It will add the perfect chill without diluting it down. Now all your favorite drinks are able to be served the way they were intended to be, pure and properly chilled. Chill Rocks are non-porous, meaning, there is no odor or taste to tarnish your drink. Unlike ice, Chill Rocks provides a smooth chill that does not overwhelm the character of your beverage.