Honeywell A700 Series Lightweight Scratch-Resistant Tinted Safety Glasses, Gray Lens (RWS-51034) Tough polycarbonate lens is impact-resistant; lightweight wraparound style offers 180 field of distortion-free vision and extended side protection Flexible and lightweight temples; padded rubber tips for all-day comfort and improved grip; rests comfortably on most faces due to molded universal nose bridge Anti-scratch hardcoat ensures clear vision while working and extends the life of the safety eyewear Gray lens tint makes these safety sunglasses ideal for outdoor work environments where sunlight and glare can cause eye strain and fatigue This protective eyewear meets ANSI Z87.1-2010 and CSA Z94.3 safety standards; 99.9% UV absorption