OAKLEY FLIGHT TRACKER M GOGGLEInspired by Oakley's first true oversized snow goggle, Canopy, the new Flight Tracker has a classic, stylized shape, and an oversized full-rim toric design with an optimized field-of-view in all directions. With large, medium, and small sizes, Flight Tracker will fit a wide variety of faces and is engineered to integrate perfectly with most helmets.FEATURESPRIZM(TM) Snow: Oakley's exclusive lens technology designed to enhance color and contrast so you can see more detail.Light Transmission: 13%Light Conditions: Sun & CloudsContrast: IncreasedBase Lens Color: Rose