Oakley Sutro Lite Sunglasses combine a lightweight shield design with performance Prizm lenses for clear contrast and broad coverage during outdoor activities and everyday wear. Key attributes: Black | Nylon | Prizm lens technology | Impact protection | UV protection | Lightweight frame | Unobtainium nosepads for improved grip | Ridged textured temple for retention | Shield (mask) lens shape | Matte finish | Wide-coverage frame | Dimensions & fit: Calibre (lens width): 39 mm | Height: 58.0 mm | Temple: 138 mm | Bridge: 139 mm | Composition & care: Nylon | Polycarbonate | Unobtainium