Arctic Chill Towel, PinkKeep cool in the heat! Some suggested uses: Keep cool during sporting activities - Dry off after a swim - Get relief from sunburn, hot flashes, swelling. The Arctic Chill Towel is a cooling towel/sport towel that uses an evaporative cooling effect to help you feel cooler as temperatures rise. Simply wet the towel in any temperature water, wring it out, give it a shake and the Arctic Chill Towel cooling/sport towel will remain considerably cooler than the air temperature.