Food Grade SiliconeThese ice cube trays are made of food grade Silicone which is BPA free and non-toxic, feel soft and comfortable, they can direct contact with food, safe for drink food making. Multi-purpose Ice Tray Suitable for families, parties and bars! You can use these cube molds to make ice for coffee, whiskey, make kids chocolate snacks, homemade butter confectionery or baby food. Whats more, keep the seafood fresh Removable Lid StackableComes with removable lids for easy Stacking , also keep the ice cubes clean. It wouldn't get contaminated with other stuff in the freezer when you making baby food or other stuff. Please don't add full trays of liquids otherwise and the lid does not stay secure on tray when transferring Easy to ReleaseMade of non-stick silicone that the cube mold won't break in the fridge, smooth inside and bottom wall make it easy to pop out the ice cubes Dishwasher SafeSmooth silicone surface make it easy to clean, they can be placed safely in the dishwasher, leaves your hands free and save your time . Pls noted that only the trays are dishwasher safe but the lids not Material: Silicone Size: 7.08*4.92inch Color: blue+green+purple Note: Due to manual measurement, please allow a 0-2cm difference. Thank you for your understanding. The monitor calibration method is different. The color of the product shown in the photo may be slightly different from the actual product. Delivery quantity: 3 rooms