Engineered to be the ultimate shades for your on-the-water lifestyle, Oakley Split Shot Polarized Sunglasses are outfitted with tons of tech, including a detachable leash. Great for fishing, boating, waterskiing and much more, these are the first Oakley sunglasses with an Integrated Retainer System to keep them secure and ready for action, either on your head, on your hat or around your neck. High Definition Optics meet or exceed American National Standards Institute testing for optical clarity, visual fidelity and impact resistance. Split Shot fishing sunglasses feature HDPolarized tech to minimize glare, plus Plutonite lenses for top UV protection (filters 100% of all UVA/B up to 400nm and some harmful blue light). You also get Prizm technology a revolution in lens optics built on decades of color science research, providing unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility. O Matter frames with Unobtainium nose pads maintain their grip through sweat and moisture and the Three-Point Fit holds lenses in precise optical alignment while eliminating pressure points. These Oakley Polarized Sunglasses fit best on medium to large faces and come with a water-resistant eyewear case with attachment clip.Made in USA. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Polarized.