Oakley Sphaera Slash Sunglasses pair a distinctive slash-shaped lens with Prizm lens technology to deliver a wide field of view, reduced cheek crash and enhanced color contrast—designed for active, multi-sport use and comfortable all-day wear. Key attributes: Gray | Transparent | O Matter | Prizm lens technology for enhanced color and contrast | Polarized options available | Impact protection with high-definition optics | Unobtainium nosepads and molded-in earsocks for a secure no-slip fit | Compatible with prescription lens replacement | Two-shot earsock integrated into the temple | Slash lens shape to minimize cheek crash | Extended field of view | Front vent for improved airflow | Composition & care: O Matter frame | Plutonite lens | Unobtainium nosepads and earsocks | Clean lenses with a microfiber cloth or Oakley Microclear bag. Hand wash the Microclear bag and air-dry. Store eyewear in its protective case when not in use. Avoid contact with harsh chemicals or abrasive cleaners.