Polycarbonate glasses protect your eyes and offer five interchangeable lenses with different color tints to help you see targets better under all light conditions. The attractive frame of lightweight polymer has a soft rubber nosepiece and ear tips to help the glasses rest comfortably on your face for all-day wear. See targets clearly indoors or outdoors, dawn to dark, through the five, interchangeable one-piece lenses: Green Mirror (best for bright sunlight), Copper (medium sunlight), Amber (low light), Clear (indoors/night), and an Orange lens that helps you see orange targets without eye strain. Lenses meet ANSI Z87.1+ impact standard and provide 99.9% UV-A/UV-B protection. Comes with Mfg: Radians Polymer frame. Rubber nosepiece and ear tips. Polycarbonate lenses 2mm thick. 5 lenses in Green Mirror, Copper, Orange, Amber and Clear. 6” (15cm) wide x 1¾” (4cm) high. 1 oz (29g) wt.