Features and Benefits: * Only 28 grams, its ultra lightweight design delivers all-day comfort * Frameless design and precise optics * NEW Supra-Dura advanced anti-scratch coating for lenses that resist scratching 5x longer* than other coatings on the market * Ratcheting temples make it easy to adjust the lens angle for a close fit * FlexFit bendable temples and nosepiece for a more comfortable, customized fit Uvex PrecisionPro is designed to maximize vision and reduce distortion for jobs where seeing every detail in perfect clarity is critical. ANSI Z87.1-2003 (High Impact) - Meets ANSI Z87.1-2003 (High Impact) standard. l CSA Z94.3 - Certified to the requirements of CSA Z94.3 standard.