Carrera 361 KB7 Optical Frame by Carrera pairs a bold rectangular acetate shape with lightweight construction and embossed metal details for everyday wear. Key attributes: Gray | Acetate | Lightweight construction | Reduced frame thickness | Includes demo lenses | Includes case and accessories | 12-month global warranty | Rectangular shape | Embossed metal details on upper corners | Visible Carrera logo on temples | Dimensions & fit: Lens width: 50 mm | Bridge: 22 mm | Temple length: 150 mm | Frame width: 146 mm | Composition & care: Acetate frame | Plastic demo lenses | Wipe lenses with a microfiber cloth and store in the included case.