Oakley Jawbreaker sunglasses combine a wraparound shield design with fast Switchlock lens changes and Prizm Trail Torch optics, built for athletes who need wide, high-contrast vision on road and trail. Key attributes: Matte black | O-Matter | High Definition Optics (HDO) with impact protection | Prizm Trail Torch lenses for enhanced color and contrast | Lightweight and stable frame | Switchlock interchangeable lens system | Unobtainium nosepads and earsocks for enhanced grip | 3-position adjustable temples for helmet compatibility | Compatible with Oakley prescription lenses | Includes protective soft vault | Wraparound shield lens | Ellipse metal icon accents | Sport-focused mask shape | Dimensions & fit: Frame width: 136 mm | Lens height: 54 mm | Temple length: 121 mm | Size L (136 mm) | Standard fit | Helmet-compatible temples with 3-position adjustment | Composition & care: O-Matter (frame) | Injected material (temples) | Plutonite (lens) | Unobtainium (nosepads and earsocks) | Clean lenses with a Microclear or microfibre cloth and store in the included protective soft vault. Hand wash the Microclear bag and air-dry.