The Oakley Flight Deck is optimal for the slightly larger faces. Inspired by the helmet visors of fighter pilots, the Flight Deck L’s generous fit maximises your field of vision. This allows dangers and obstacles to be detected at an early stage. Since even pilots never take to the skies without a helmet, the Flight Deck XL was designed to fit easily over any helmet. Prizm™ technology means you don’t have to change lenses immediately as visibility varies. Grab your gear and go on an unforgettable mission with your new goggle. Prizm™ Snow Dark Grey Lens The Prizm™ lens adapts to weather conditions and provides optimal colour representation while maximising depth perception and greatly improving visibility. The lenses are injection molded under extreme pressure with impact-resistant Plutonite® to create a precise contour with optically correct geometry and clarity. Transmittance of visible light: 11 % FeaturesBorderless design for peripheral vision in any directionPerfect vision without distortion with Oakley High Definition Optics (HDO®) Extremely high impact protection and guaranteed shatter protection thanks to the plutonite lens materialHelmet compatibleO-Matter frame: soft, flexible frame3-layer foam with quick drying fleece