The Silicone Ice Cube Tray with Lid is designed specifically for cups, making it convenient to create ice cubes. Made of silicone material, it is safe, and reusable. The hollow cylindrical design allows for easy of ice cubes without sticking. Features - Color: Green -Material:Silicone - Size: 17.80X9.50X9.00cm/7.00X3.73X3.54in -The diamater:7.5cm/2.95in -Note: compatible with 30oz/40oz cup - Well-made of silicone materials, this is safe and practical for lasting using time. - Using this ice tray to make homemade ice cube with your family and friends for fun. Fit in refrigerator. - making must be an excellent kitchen tool. Cute design, fine materials, for use. - Just inject water into the ice . Then put it in the refrigerator until the water turns into ice. - Simple and convenient to make ice cubes, the is easier to take out ice cubes. Package list: 1 Cube Tray with Lid