Description Combat Heat Stress & Fatigue with Radians Arctic Radwear Head Shades. These are made with Advanced ARCTIC Technology that accelerates the evaporative cooling process. Just soak the band in water for 2-3 minutes and then wear it for up to 5 hours of cooling relief. Our patent pending stretch-fit spandex design allows the band to move with your body, not against it, allowing for optimum blood circulation, keeping you cooler and providing a noticeably more comfortable fit than standard headbands.
