Oakley Sutro Lite OO9463 sunglasses combine a high-wrap, semi-rimless shield with Prizm lens technology for improved contrast and a wide field of view—designed for cycling and active urban use. Key attributes: Matte Black | O Matter | Prizm™ lenses for enhanced color and contrast | UV400 protection | Lightweight and impact-resistant | Unobtainium® nosepads for improved grip | Textured Unobtainium® temple interior for retention | Replacement lenses available | High-wrap semi-rimless shield | Matte finish | Ridged textured temples | Dimensions & fit: Lens dimension: 139 mm | Temple length: 138 mm | Bridge width: 0 mm | One size fits all | Wide / universal fit | Composition & care: O Matter (frame) | Plutonite (lens) | Rinse lenses to remove grit, then clean with a microfiber cloth or Oakley lens cleaner. Avoid solvents, alcohol, and abrasive materials. Store in a protective case when not in use.