Food-safe materials. This ice tray made of silicone and PP is certified, ensuring safety and durability. One tray can make 14 large breadcrumbs. Ideal for families, parties, and bars, etc. Easy to defrost. The flexible silicone material molds well and helps expel ice cubes. This allows you to wait for the ice to melt after removing it from the refrigerator. Then it's easier to remove the ice cubes to stack and remove the lid. The removable lid allows you to make snow cakes. Additionally, these easy-to-carry trays stack easily and neatly in the refrigerator without sticking together. The casing design is not easy to crack. After making an ice roll with fruit, ice cream, soda, or wine, you can place it directly in the refrigerator. The colors are fresh and the design is beautiful. The tray remains in white and mint green, creating a pleasant atmosphere while making ice cream. You will love making ice cream.