Oakley Frogskins Sunglasses blend retro square styling with modern Prizm lens technology for improved color and contrast. Lightweight injected frame and durable polycarbonate lenses make them a practical choice for everyday sun protection. Key attributes: Brown | Havana | Plastic | Prizm lenses for enhanced color and contrast | UV protection (Category 3) | Polycarbonate lenses for impact resistance | Compatible with prescription lenses | Includes original Oakley case | Retro square silhouette | Classic Frogskins styling | Iconic Oakley temple detailing | Dimensions & fit: Lens width: 55 mm | Bridge width: 17 mm | Temple length: 139 mm | Composition & care: Frame: Plastic | Lenses: Polycarbonate | Clean lenses with a microfiber cloth. Avoid solvents and abrasive cleaners. Store in the protective case when not in use.