Skullerz AEGIR Polarized Anti-Scratch and Enhanced Anti-Fog Safety Glasses feature an oversized blade-style design to provide superior eye protection and maximized field of vision. These protective safety glasses feature tough scratch-resistant and anti-fog polycarbonate lenses to protect against impacts and filter 99.9 percent of harmful UVA, UVB and UVC rays. The high-strength frame is built for durability and the rubberized nose bridge and temples offer non-slip security and resist sweat for all-day comfort. To provide a custom fit, the rubber temples can be easily bent and re-bent to accommodate a variety of head shapes and fit preferences. The polarized safety glasses reduce glare and eye fatigue around water, snow and in other bright environments. The lens features Fog-Off+ technology which combines durable scratch-resistance on the exterior of the lens for durability and enhanced anti-fog performance on the interior for clear viewing no matter the job—particularly useful for those working with dust masks or in extreme temperature change. The UV protective polycarbonate material filters 99.9 percent of harmful UVA, UVB and UVC rays to keep eyes safer in the sun. Great for protecting your eyes during outdoor work like construction and landscaping as well as carpentry and woodworking. These UV protective glasses are just the ticket for outdoor hobbies, too—boating, skiing, fishing, hunting/shooting, sports and more. Every day, approximately 2,200 workers suffer from eye injuries that require medical treatment, and of those injured workers, three out of five of them were not wearing their safety glasses. Over 100 of those instances require time away from work. Skullerz safety glasses are a stylish and inexpensive way to protect your eyesight.Note: This is a non-returnable item.