Yaar matey. Whether ye have one eye or ye have em both, shield yer eyes from harsh glare reflected off flat surfaces like snow, pavement, and water with the Oakley Eyepatch Polarized Sunglasses. To give you the highest quality optics available, Oakley milled the Eyepatchs lenses from a single piece of impact-resistant Plutonite polycarbonate. The result is a sunglass thats as functional on the lake or on the road as it is fashionable. Oakleys new Square O logos prove this Eyepatch is a genuine Oakley article.