OAKLEY Holbrook Metallic Polarized Sunglasses matte gunmetal, Sapphire Iridium/CAT3

We took all your favorite features of our best-selling style Holbrook?, and crafted it into a lightweight sheet metal frame with advanced technology, taking this time-honored style one step further. Features: - Unobtainium® interior stem pads increase grip without compromising on style - Three-Point Fit holds lenses in precise optical alignment while eliminating pressure points Technology: High Definition Optics®: - High Definition Optics® (HDO®) is a collection of patented technologies that allow Oakley eyewear to meet or exceed the testing standards of the American National Standards Institute for optical clarity, visual fidelity, and impact resistance. Polarized®: - Improving safety, comfort and performance, Oakley HDPolarized lenses filter out 99% of reflected glare without the haze and optical distortion that can come with polarized lenses made with conventional manufacturing techniques. PRIZM?: - Prizm? is a revolution in lens optics built on decades of color science research. Prizm? lenses provide unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility.