TrueZoo Iced Out Diamond Silicone Mold and Ice Cube Tray 6 Easy-to-remove 30 Carat Cubes that melt slower than traditional ice cubes Non-stick silicone easily releases ice and won't crack or break like stiff plastic molds Multipurpose and great for cakes, ice cream, tarts, muffins, candles, soaps, mousses, crayons, jello-O shots, and more! Dishwasher and oven safe silicone Easy to use, easy to clean