Economy goggles protect eyes from flying particles & can be worn with most half-mask respirators. The transparent, protective PVC body permits a comfortable fit over prescription eyewear while protecting against impact. Design features hooded indirect ventilation for perforations along the top & sides, flexible frame, & large, polycarbonate lens for an unobstructed view. Goggles meet ANSI Z87.1-2003 High-impact standards.