Oakley Frogskins Hybrid Sunglasses combine the retro Frogskins silhouette with modern lens technology to deliver clear, contrast-enhanced vision and a secure, comfortable fit for everyday and active use. Key attributes: Green | Prizm lens technology for enhanced color and contrast | UV protection (filters up to 400 nm) | Mirror coating for glare reduction | No-slip Unobtanium nosepads and temple tips | Three-Point Fit for stable lens alignment | Secure temple construction | Classic Frogskins silhouette | Trigger stem (Razor Blade-inspired) temples | Full-rim frame | Keyhole bridge | Dimensions & fit: Lens width: 55 mm | Bridge: 17 mm | Temple: 138 mm | Frame height: 44 mm | Medium fit (55-17-138)