Ergodyne’s Chill-Its® line has incorporated the revolutionary 6602 Cooling Towel into three of their top-selling products. The unique technology features Polyvinyl acetate (PVA) material to offer a lightweight, low-profile solution that activates quickly by submerging in water (temperature of water does not matter) for less than one minute, resulting in hours of cooling relief. Ergodyne,, (800) 225-8238. Circle 285ergodyne_300px.jpg