1. FOOD-GRADE SAFE MATERIAL: This 4-pack ice cube tray, each with 14 ice cubes, is made of food-safe silicone material, tasteless, can be used to make adult and baby food, suitable for home, bars, parties, etc.2. Effortless demoulding: Compared with the previous hard plastic ice trays, the bottom of this silicone ice tray is made of soft silicone material, which has good flexibility. Remove frozen ice cubes from the freezer, rinse with cold water or let sit for a minute, then gently push the ice cubes until they become soft.3. Stackable and Removable Lid: This silicone ice cube tray comes with a lid to prevent the ice cubes from absorbing air from other food in the refrigerator. This lidded ice tray easily and neatly stacks in the refrigerator, saving space. Clean and tidy!4. EASY TO USE AND DISHWASHER SAFE: Fill the tray with water, close the lid, and freeze it into ice cubes. Easy to use. After use, you can clean this reusable ice cube by hand or in the dishwasher. Very convenient!5. Perfect Ice Cube Mold for DIY: This ice cube mold is perfect for making ice cubes or filling the mold with drinks, fruit, yogurt, jellies, chocolate. You can use it to DIY your favorite cold food. This ice cube tray with lid provides an enjoyable ice making experience.