Featuring changeable lens capability, the Wiley X WX Valor Polarized Sunglasses allow maximum light condition versatility. Complete with shatterproof lenses that block 100% of the UV rays, these sunglasses are ideal for unexpected outdoor conditions. Rated as OSHA-grade occupational protective eyewear and exceeds ANSI Z87, 1-2003 High Velocity Standards. Certified to ANSI Z87.1 High Impact and Optical Performance Standards. Imported.