Feature: 1. Rapid Cooling Effect: The ice blocks provide more surface area for cooling, resulting in more efficient and prolonged cooling effects in ice baths tub for athletes. Large ice cubes can rapidly lower the water temperature of the ice bath tub, providing fast cooling and muscle relief. 2. Easy To Use: Waiting for a few minutes or just run water over it before releasing the ice block from the tray. Silicone tray is highly flexible, allowing for easy extraction of the large ice cubes. 3. Durability: Reusable ice cube maker is typically constructed from sturdy and durable silicone materials to support the heavy weight and the big ice blocks. Reinforced sides for added stability that the trays can withstand repeated use and freezing without cracking or breaking. 4. Versatile Usage: Versatility is another key feature of our large ice cube tray. Not only ideal for ice barrels, but our large ice cube maker can also be used for making impressive ice sculptures, chilling beverages at parties, or creating unique frozen treats as cold plunge chiller for athletes. 5. Perfect For Ice Bath Tub Lovers: The reusable silicone Ice tray for ice bath chiller is also a unique gift choice for your lovley family and friends on Christmas, Thanksgiving, birthday or anniversaries. Specification: Item Type: Silicone Ice Cube Tray Material: Silicone . Package List: 1 x Silicone Ice Cube Tray