This set of 9 stones in a black velvet bag are a perfect accessory for the whiskey connoisseur. Designed to bring your whiskey or drink to the perfect temperature without fear of dilution normally caused by melting ice. Place the stones into the bag and place in the freezer and use as when required.
How they work - An ice cube will absorb the heat from the whiskey which cases it to melt. The melted ice then cools the liquid around it. Since whiskey stones don't melt when in the beverage they just absorb the heat of the whiskey, making the stones warmer. The stones will ultimately stop cooling your drink.