Features1Large Capacity: The easy release design and food grade silicone material make this ice cube tray for creating multiple columnshaped ice cubes, providing the best chilling effect for your 20oz, 30oz, or 40oz cups. 2Food Grade Silicone Material: Made of safe and nontoxic silicone material, this ice cube tray meets food safety standards, ensuring your peace of mind when using it to make ice cubes. 3Convenient and Easy to Use: With a large capacity for each ice cube, this tray is designed for easy demolding and quick cleaning. Its high and low temperature resistance allows for repeated use without deformation, making it ideal for hightemperature baking or lowtemperature freezing. 4Stylish and Easy to Clean: The ice cube tray has a stylish and modern design that is easy to clean. Simply rinse with water or put it in the dishwasher for effortless cleaning, providing you with a convenient and efficient user experience. 5Versatile Ice Cube Tray: This silicone ice cube tray is compatible with 20oz, 30oz, and 40oz cups, offering different column shaped ice cubes to suit your various cooling needs. Combine different trays for optimal ice cube size and cup fit.SpecificationItem Type: Ice Cube TrayProduct Material: SiliconeGross Weight: 230g/8.1oz1st and 2nd Ice Cube Fits 20oz1st and 2nd and 3rd Ice Cube Fits 30oz1st and 2nd and 3rd and 4th Ice Cube Fits 40ozPackage List1 x Ice Cube Tray1 x Lid