Chopard VCH420S Optical Frame blends refined luxury with everyday prescription functionality. The acetate construction and customizable lens options make it suited for daily wear and optical prescriptions. Key attributes: Black | Negro brillante | Acetate | Compatible with prescription lenses | Includes original case and cleaning cloth | Multiple lens options available (single vision, progressive, blue light) | Dimensions & fit: Lens width: 54 mm | Bridge width: 16 mm | Temple length: 135 mm | Composition & care: Acetate | Wipe clean with a soft, lint-free cloth. Store in the supplied case. Avoid exposure to high heat, chemicals, and abrasive cleaners.