Radians is an ISO 9001:2008 certified manufacturer of quality PPE for shooters and hunters. Their line of safety gear includes tactical and premium safety eyewear, lens cleaning, electronic, passive, and disposable hearing protection, hand protection, cooling/warming products, and RadWear high visibility apparel. They are the exclusive source for battery-powered DEWALT heated gear. Sold through authorized distributors, Radians safety products can be found in major retail stores serving hunters, shooters, public safety professionals and law enforcement. (less)