K2 Ice

K2 Ice is perfect for keeping your K2 Cooler and contents colder than ice! The active ingredients are designed to hold a “colder than ice” temperature for prolonged periods and can last for days in the right conditions. Simply store K2 Ice in your freezer until ready for use – saves money and time! How to use K2 Ice: Line the bottom of your favorite K2 Cooler. Add food and drinks. Top your cooler with K2 Ice panels for long lasting, colder than ice temperatures. Return K2 Ice panels to freezer for re-freezing and storage.  K2 Ice can also be used in combination with ice to help it last up to 50% longer than ice would alone.