Saint Laurent Optical Frame — a classic acetate optical frame in a refined black silhouette, designed for everyday prescription wear and clear vision. Key attributes: Black | Transparent | Acetate | Lightweight | Durable acetate | Prescription-ready (demo lenses) | Classic silhouette | Dimensions & fit: Lens width: 56 mm | Bridge: 17 mm | Temple length: 145 mm | Lens height: 46.10 mm | Composition & care: Acetate | Wipe with a soft, lint-free cloth. Avoid abrasive cleaners and prolonged exposure to moisture. Store in a protective case.