The classic aviator design gets the Oakley treatment with a contemporary lens shape and ultralightweight C-5™ alloy construction in these Oakley Crosshair Polarized Sunglasses. Polarized High Definition Optics® provide superior clarity and protection, while Plutonite® lens material filters out 100% of UVA, UVB, UVC and harmful blue light. The extended lens curvature opens up your peripheral view and provides further protection from sun, wind and impact. The C-5 alloy frame and Unobtainium® stem sleeves maximize comfort with a three-point fit, keeping the lenses in perfect optical alignment, even in wet conditions. Adjustable nose pads provide a custom fit. Meets all ANSI Z80.3 standards.