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, including polarized and HD lenses. They offer electronic, passive, and disposable hearing protection, hand protection, cooling/warming products, lens cleaning, and RadWear Hi-Viz 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)