The Flight Tracker M Goggles from Oakley are a perfect mesh of the timeless, full-rim goggle design and a sleek, updated low-profile look. They feature a truly big lens with a toric shape that better aligns to the real curvatures of the human face, and well as a flexible chassis lined with triple-layer foam for an ideal, well-sealed fit on any face shape. They feature Oakley's Prizm Snow™ Lenses, which help to better define the contours and changes in the terrain around you. Pair that with the added fog and UV protection that's built in, and you get a goggle that's made for all-day performance: Oakley's Flight Tracker M.