Oakley Ojector Sunglasses combine a lightweight O-Matter™ frame with Oakley Prizm lens technology for improved contrast and comfortable all-day wear. Key attributes: Black | O-Matter | Prizm lens enhances color and contrast | UV protection | Lightweight for all-day comfort | Three-point fit for stable lens positioning | Prescription ready | Available with polarized and Prizm lens options | Classic, universally flattering silhouette | Distinctive frame corner detail | Dimensions & fit: Size: L (136mm) | One size fits all | Regular fit - High bridge fit | Composition & care: Frame: O-Matter | Lenses: Prizm | Wipe lenses with a microfiber cloth; avoid abrasive cleaners and solvents.