Saint Laurent Optical Frame: a classic rectangular acetate frame in Havana designed for everyday prescription or non-prescription wear. Key attributes: Brown | Havana | Acetate | Compatible with prescription lenses | Supplied with case and cleaning cloth | Rectangle shape | Full-rim acetate construction | Dimensions & fit: Lens width: 54 mm | Bridge width: 19 mm | Temple length: 145 mm | Composition & care: Acetate | Clean frames with warm water and a soft, lint-free cloth. Avoid household cleaners and abrasive fabrics. Store in the case when not in use. Minimize contact with cosmetics and perfume. Use a mini screwdriver for minor adjustments.