Oakley Sutro Sunglasses combine a high-coverage shield shape with Prizm lens technology to boost contrast and clarity for outdoor activities and everyday wear. Key attributes: Gray | Prizm lens technology for enhanced contrast | Polycarbonate lenses for impact resistance | Wide fit | High-bridge fit | Full-rim shield for extended coverage | Shield shape | High-coverage frame | Sport-inspired styling | Dimensions & fit: Lens width 37 mm | Bridge 13 mm | Temple 140 mm | Wide fit | High-bridge fit | Universal fit | Composition & care: Injected plastic | Polycarbonate