Food Safety MaterialsBPA Free, FDA Certification, safe and secure. Honeycomb ice cube trays are flexible and strong, they are not deformed. Ice cubes are not afraid of low or high temperatures, they can 40C to 240C, can be used in microwave ovens and refrigerators. Easy to takeThe ice cube tray ice cubes is soft, the inner wall is smooth and easy to clean. No matter how much you need to take when using it, just tap the bottom and take the ice easily. Multi-Purpose Ice Cube TraysIce cube trays are very convenient for making ice cubes. small cubes that will refresh all your drinks. But they have many other uses. Out of the kitchen, they can be used to make soaps, homemade deodorant, and even candles. The ice cube is shaped like a honeycomb, which is more fun for your meal. It has a stackable lid to prevent odors and dust. Creative Ice Cubecan be used as a drink for making ice, cold beer, food supplement storage for babies, making fruit and vegetable ice cubes, adding color to the summer.