Ice Cube Tray with Stackable & Removable Lid: Comes with a removable lid, these easy-release trays stack easily and neatly in the freezer without sticking. Cover- just an auxiliary cover, Can not prevent leakage. Easy Ice Release & Clean: The flexible silicone material shapes the bottom well, make it easy to release ice cubes. Smooth silicone surface makes it easy to clean. Reusable, non-stick surface, (We recommend that you take it out of the refrigerator and leave it for about 3-5 minutes. to wait for the ice melting a little after being taken out from the refrigerator. And then releasing the ice cubes will be easier.) Then you can easily push from the bottom. Making DIY Ice Snacks: ice cube molds provide you much more pleasant ice-making experience. Perfect for making ice cubes or filling the molds with drinks, fruit, yogurt, jelly, chocolate. Multple Fction at Low and High temature - The silcone ice trays Applicable to -104~ 450,safe ice cube trays be safe in rrigeor mive oven. you can fill the ice cubold with fits, ice cream, soda and wine to cmize your favote flor.also make ice ces, cakes, baking, choate