Meets both ANSI Z87.1 and CSA Z94.3 standards. Features a high contour single piece lens with 180A distortion free viewing and excellent optical quality. Upper brow guard offers protection from overhead particulate hazards. Patented non-pressure co-molded temples and anti-slip silicone nose pads provide excellent fit and comfort. The high impact scratch resistant polycarbonate lens with anti-fog coating provides 99.99% UVA and UVB protection. Comes with microfiber pouch and adjustable neck cord.