Set of 2 cups. Having whiskey “on the rocks” can dilute the rich, smoky flavors and ruin an expensive bottle. The WHISKEY FREEZE™ will chill your drink without watering it down and is perfect for whiskey cocktails that are served cold. After just 2 hours in the freezer, the proprietary cooling gel in the WHISKEY FREEZE™ will keep your favorite spirit chilled for hours. It helps subdue the overpowering flavor most common in cask strength whiskey and, unlike melting ice, our cups don’t water down your drink! 9oz capacity.