Protect your eyes during sport with the M2 Frame XL grey lens glasses from Oakley. Designed to provide enhanced vertical dimension these supercharged lenses offer ultimate visibility with a larger field of vision, sharpened visual acuity and total UV protection. Seen here in a grey lens the M2 have a handy interchangeable lens design for customised adaptability.Enhanced sport lenses from OakleyXL edition - protect your eyes against sun, wind and impact with the extended lens coverage and specialised lens curvatureO Matter - lightweight and durable stress resistant framePlutonite Lenses - offer top UV protection filteringUnobtainium earsocks - improved grip even during perspirationFrame colour: blackLens colour: greyRecommended activity - sport