Marc Jacobs 791/F/S Sunglasses pair a bold cat-eye silhouette with a full-rim plastic frame. The design accepts prescription lenses for practical, everyday sunwear. Key attributes: Black | Plastic | Polyester lenses | Non-polarized lenses | Prescription capable | Cat eye shape | Full rim | Dimensions & fit: Lens width: 57 mm | Bridge width: 17 mm | Temple/Arm length: 145 mm | Lens height: 51 mm | Large fit | Composition & care: Frame: plastic | Lens: polyester | Wipe lenses with a microfiber cloth; avoid abrasive cleaners and prolonged heat exposure. Store in a protective case when not in use.