The Chill-Its 6604 Multipurpose Cleaning Cooling Towel combines super evaporative PVA (poly vinyl alcohol) around the neck with ultra-soft microfiber ends to provide a unique two-in-one solution for keeping workers cool and clean in the heat. The PVA absorbs and retains water for consistent cooling around the neck, while the microfiber ends work great for wiping or refreshing hands, face and glasses. This evaporative cooling towel is conveniently sized for on-the-go use and low-bulk wear, and also features a hang tag for easy drying and storage. Heat-related illness continuously ranks among the top causes of worksite accidents and fatalities. Evaporative cooling technologies such as PVA are a simple, effective and comfortable solution for heat stress prevention. Similar to how sweat cools the body, evaporative technologies use an external water source to draw heat away—helping to regulate body temperature while providing cool relief.