Oakley Sutro Lite Sweep Sunglasses Frame Lens:Brass Tax Prizm 24K Air flow is optimized through Size:5 8 Air flow is optimized through the inclusion of mesh ventilation panels while durability takes the lead thanks to Stance’s signature Infiknit technology classic skiing ensembles often included an oxford shirt with cuffed sleeves which conveyed skiing’s then leisurely nature and the handsome appearance of its well to do enthusiasts Designed to stay in place over bumps and through turns the Sutro has textured Unobtainium® added to the temple and nosepads for increased grip when you sweat these are tested for impact protection and with their shield styling give you a better field of view and weather protection than a conventional pair of glasses