Food Grade Material: The ice cream molds are made of silicone and TPE, BPA free, odorless and non-toxic. The ice cube tray with lid is safe and durable. Each ice cube tray has 32 compartments, for a total of 64. Enjoy summer coolness at home, perfect for use at home, parties, whiskey and bars, etc. Ice Cube Tray with Lid: Ice cube trays come with a high quality polypropylene lid. It can prevent other foods in the refrigerator from affecting the taste of ice cubes, it is dustproof. The silicone ice cube trays also stack easily to save more space and keep your freezer clean and organized and maximize space in your freezer. Easy to Remove Ice Cubes: Whole ice cubes can be easily removed from the ice cube tray thanks to the soft TPE base and flexible polypropylene edges. Turn the tray slightly and press lightly on the bottom to remove the ice cubes. The silicone ice cube tray does not break as easily as hard plastic ice trays. Easy to Use and Clean: Pour the liquid into the ice cube tray for the freezer for 6 to 8 hours. Each ice cube tray grid is an independent individual, and there is a water level line on the edge of each grid to prevent too much water, which is more conducive to the separation of ice cubes. Simply rinse after use.(Cannot be put in the dishwasher.) Many Uses: Mini ice cube trays are perfect for whiskey, cocktails, coffee. In addition to water, you can also DIY all kinds of ice cubes. You can make ice cubes by adding fruit grains. Pour milk or drinks to make spicy ice cubes. Ideal for families, shops, parties and bars, etc.