Skullerz DAGR Anti-Scratch/Enhanced Anti-Fog Safety Glasses, Black Nylon Impact Frame, Indoor/Outdoor Polycarbonate Lens Durable nylon blade-style frame bends and flexes without breaking. Improved lower and peripheral vision due to frameless bottom. Enhanced anti-fog Fog-Off+ technology features improved anti-fog performance vs original Fog-Off. Enhanced scratch resistance for improved durability. Impact-resistant. Lens filters 99.9 percent of harmful UVA, UVB and UVC rays to keep eyes safe in the sun. Rubber nose piece and rubber temples keep the glasses secure and resist sweat. Our Price Buys you: 1