Campingaz Cooler Acc Freeze Pack M20, Blue

Place your Freez'Pack in the freezer about 2 to 4 hours before use until it is completely frozen. Then put it in your cooler - that's how food and drinks last longer. Reusable Food-safe (non-toxic refrigerant) For use in passive coolers Components: water, carboxymethyllcellulose, acticide and blue colorant Freeze Pack units can be used in any passive cool box or soft cooler to keep food, drinks or medicines cooler for longer. These ice packs are available in a range of sizes and shapes, and the bigger they are, the longer they stay cool.