Oakley Sutro photochromic glasses have the look of traditional sports glasses, inspired by the everyday life of urban cyclists. A high protective shield protects the eyes and improves vision with Prizm lens technology. It inspires athletes to move confidently and smoothly through the day. * O Matter ™ frame material - light and durable * removable Unobtainium® nose guard - great grip and stability * Prizm™ lens - a revolution in vision. Decades of scientific research has resulted in Prizm™ Lenses providing unprecedented control of light transmission due to precise color tuning. They maximize contrast and improve visibility * photochromic lenses: made with Oakley HDO® technology, they automatically adapt to changing UV exposure when you're on the move. * shock protection tested under extreme conditions * light transmission: 23% * light conditions: changing conditions * contrast: neutral * lens color: clear * glasses include a hard zip case and cloth cover * made in USA * oakley cycling glasses * cycling glasses, sports glasses * Oakley branded glasses * Oakley photochromic glasses
