MCR Safety 2235R Economy Polyvinyl Chloride Strap Indirect Ventilation General Purpose Goggle with Clear Frame and Clear Anti-Fog Lens Economy rubber strap indirect ventilation general purpose goggle Frame is made of polyvinyl chloride material Polyvinyl chloride body permits a comfortable fit over prescription eyewear Rugged polycarbonate lens filters 99.9-Percent of U.V. rays Available in clear frame and clear anti-fog lens