Karl Lagerfeld KL6212 001 Optical Frame is a sleek, everyday eyeglass frame designed for prescription use. The lightweight acetate construction delivers comfortable all-day wear with a clean, full-rim silhouette. Key attributes: Black | Acetate | Lightweight construction | Suitable for prescription lenses | Demo/display lenses included | Full-rim frame | Dimensions & fit: Lens width: 55 mm | Bridge: 15 mm | Temple length: 140 mm | Size: 55-15-140 | Composition & care: Acetate | Wipe lenses with a microfiber cloth; avoid abrasive cleaners and high heat; store in protective case when not in use.