Oakley Sutro Lite sunglasses combine a high-wrap shield with Prizm lens options for enhanced contrast and a wide field of view—designed for cycling and active outdoor use. Key attributes: Black | O Matter | Prizm™ lens technology for enhanced color and contrast | Impact-resistant lenses | Full UV protection | Unobtainium® nosepads for improved grip | Ridged textured Unobtainium® on temples for retention | Lightweight O Matter™ frame for all-day comfort | Semi-rimless high-wrap shield | Matte finish frame | Expanded lens coverage for increased field of view | Dimensions & fit: Size: M (133 mm) | Composition & care: Frame: O Matter | Lens: Plutonite® / Prizm™ (lens option) | Nosepads/temples: Unobtainium® | Clean lenses with a microfiber cloth and mild soap and water. Avoid solvents, abrasive cleaners and high heat. Store in the protective case when not in use.