When you need a tough cooler on wheels with extraordinary ice retention choose a Coleman Xtreme Wheeled Cooler. Extra ThermOZONE Insulation retains ice for five days in temperatures up to 90 degrees F and still performs incredibly well on even hotter days. The foam is even free from CFCs HFCs and HCFCs which deplete the ozone. The tall wheeled design makes the Coleman Xtreme Wheeled Cooler easy to tote on any terrain and perfect for just about any treat or drink you ll want to take.