Ice Cube Trays Easy Release Flexible Ice Trays with Removable Lid BPA Free Cute Ice Trays for Cocktail Freezer Baby Food Stackable Silicone Ice Trays with Covers,Made of premium food-grdae silicone and PP material, flexible and durable, BPA free material, which is safe for drinking and food making. Great choice for adult and baby food making. These trays come with removable lids, which allows you stack them in mini fridge easily and neatly. Additionaly, the covered lid could prevent your ice cubes absorbing the refrigerator odors. Food-Grade Safety Material: Made of premium food-grdae silicone and PP material, flexible and durable, BPA free material, which is safe for drinking and food making. Great choice for adult and baby food making. Mini Size: The mini ice cube tray size is 5.9x2.75x1.57inch. It saves much space in the small fridge. You can use one tray at one time, more clean, especially for baby food. Stackable and Removable Lid: These trays come with removable lids, which allows you stack them in mini fridge easily and neatly. Additionaly, the covered lid could prevent your ice cubes absorbing the refrigerator odors. Easy to Clean: After using, you can clean the reusable ice cube by hand, or wash it in dishwasher. But please note that the lid is not resistant to high temperatures. So please remove the lid before dishwasher. Good Customer Service: If the ice cube trays didn't work well during your using, please feel free to contact us, and we are willing to provide a better solution for every dear customer! All your questions will be replied to within 24hrs!