1.HIGH-QUALITY MATERIAL: Made of food-grade silicone, BPA Free. And this silicone ice mold is equipped with a lid to prevent ice cubes from absorbing odors from the freezer or leaking during movement. 2.EASY TO USE: Add water to the edge of the ice bucket, let the water down along the edge, then cover it and put it in the refrigerator for several hours. It is convenient to use and easy to make ice. If necessary, put some heavy objects into the inner barrel to prevent it from floating. 3.PORTABLE & SPACE-SAVING: Whether youre attending a party, wine night, or relaxing by the pool, the silicone ice genie can be used as a portable cooler to keep your drinks cool. And entire mold can be stored nicely without taking up a lot of space in the freezer. 4.MULTIPLE USE: The silicone ice cube is suitable for cooling most drinks in bars, parties, restaurants and clubs. It can provide a long cooldown for whiskey, cocktails, beer, and other alcoholic and non-alcoholic beverages.