Oakley Highland Sunglasses combine a high-wrap silhouette with Prizm lens technology for enhanced contrast and coverage during bright conditions. Key attributes: Black | O-Matter | Prizm lens technology for enhanced contrast | Lightweight construction for all-day wear | Form-fitting eight-base lenses | Flexible O-Matter frame | High-bridge nosepad design | High-wrap design | Rectangle silhouette | Oakley Fractal logo | Dimensions & fit: Lens width: 62 mm | Bridge width: 16 mm | Temple length: 134 mm | Narrow fit | High-bridge fit | Composition & care: Frame: O-Matter | Lens: Plutonite (polycarbonate) | Clean lenses with the supplied Microclear cloth; hand wash and air-dry the cloth regularly. Store in a protective case when not in use.