Enjoy eye protection so lightweight you will forget you are wearing them with Elvex Xenon Safety Glasses. These weigh just 0.8 oz and have hard-coated polycarbonate lenses. And there are comfort features like a soft rubber nose bridge and rubber-tipped colorful temples. Elvex Xenon safety glasses meet ANSI Z87.1 safety standards and come in several different colors and styles. Select from anti-fog and mirror lenses in colors like blue, clear, yellow, and smoke/gray. Enjoy all-day comfort and protection in Elvex Xenon safety glasses.