Oakley Sutro Lite S sunglasses blend a semi-rimless, high-wrap shield with Oakley lens technology for an expanded field of view and sport-ready everyday use. Key attributes: Black | O Matter™ | Prizm lens technology | Photochromic lens option | Expanded field of view | Universal-fit bridge and nosepad | Prescription-ready | Lightweight frame for all-day wear | Semi-rimless high-wrap shield | Rectangular/athletic shape | Matte finish | Dimensions & fit: Narrow fit | Universal bridge and nosepad | Composition & care: Frame: O Matter™ | Lenses: Polycarbonate | Wipe lenses with a microfiber cloth. Store in a protective case. Avoid abrasive cleaners and strong chemicals.