Food-safe materials: These ice cube trays are made of food-grade silicone, which is safe, durable, and suitable for direct food contact. The soft and flexible material is dishwasher safe. Easy to use and clean: The flexible design allows for effortless ice cube removal. Simply fill the tray with water, close the lid, and place in the freezer. Ice cubes are ready in a few hours. Multiple creative use: Includes 2 ice cube trays, each making 37 cubes. Ideal for families, parties, and bars. Perfect for making ice for drinks, coffee, whiskey, or for use in homemade desserts and baby food. Quality certified: The yellow and purple ice cube trays are made of high-quality SGS-certified silicone, safe for use from -40C to 240C. Suitable for microwave use for quick release. Material: Silicone Size: 20.8 x 12.5 x 2.5 cm Cube size: 2.3 x 2.8 x 2 cm Weight: 110g Package list: 2 x Ice Cube Tray