Oakley Sutro Lite Sunglasses combine a lightweight, durable frame with Prizm lens technology to boost contrast and visibility. Built for active use, they deliver secure fit and long-wear comfort. Key attributes: Black | Nero opaco | O Matter | Enhanced contrast and visibility (Prizm lens) | Lightweight construction | Durable performance | Unobtainium nosepads for a secure, non-slip fit | Lightened lower frame for reduced pressure during long wear | Wraparound silhouette | Low-profile lower frame | Athletic styling | Dimensions & fit: Wraparound fit | Designed for extended comfort during prolonged wear | Composition & care: O Matter | Unobtainium nosepads | Prizm lens