EASY RELEASE LARGE ICE CUBE TRAY: Independent cavity design make it easier to release whiskey ice, these flexible large ice cube trays for cocktails can be easily pushed from the bottom to remove big ice cubes for whiskey. Square ice cube trays has a non-sticky flexible surface, independent compartment design that ensures a quick and easy release ice cubes. COCKTAIL ICE CUBE TRAY WITH LID: Large cube ice tray with tight fitting removable silicone lid that keeps food or ice fresh and clean by protecting ice/food from absorbing freezer smells. these whiskey ice maker with lid stack easily and neatly in the freezer which can save a lot of space. LARGE WHISKEY ICE CUBES: Each large ice cube tray for whiskey has 6 large cavities, 2 silicone square ice cube tray creates 12 square 2 inch ice cubes at one time. The ice cubes for whiskey melts more slowly and keep your drink best taste for a longer time without diluting it. Large ice cube can create a memorable drink experience for guests.