Silicone lid seals securely to prevent spills and for angled storage in freezer Silicone lid is removable for easy cleaning Comfortable handle for a firm grip while filling or carrying Innovative rounded ice cube shape releases easily Makes fourteen 22.1mL cubes The OXO Better Guarantee: If you experience an issue with your OXO product, get in touch with us for a repair or replacement. We’re grateful for the opportunity to learn from your experience, and we’ll make it better.