Marc Jacobs MARC 908/S 086(KU) Sunglasses combine a Havana acetate frame with blue lenses for everyday sun protection and style. Designed for medium sizing, they work well for casual and travel use. Key attributes: Brown | Havana | Acetate | Prescription lens compatible | Manufacturer 1-year guarantee | Full rim | Havana frame finish | Blue lenses | Dimensions & fit: Lens width: 53 mm | Bridge width: 18 mm | Temple length: 145 mm | Frame width: 142 mm | Lens height: 41 mm | Size: M (Medium) | Regular fit | Composition & care: Acetate (frame) | Plastic (lenses) | Clean lenses with a soft microfiber cloth and mild soap and water; store in the supplied case; avoid abrasive cleaners and solvents.