Tom Ford Dax Sunglasses combine a bold rectangular acetate frame with dark-tinted lenses for refined, everyday sun protection and optical compatibility. Key attributes: Black | Acetate | Prescription-ready lenses | Rectangular shape | Full-rim frame | Dark-tinted lenses | Dimensions & fit: Lens width: 50 mm | Bridge: 22 mm | Lens height: 42 mm | Temple length: 145 mm | Composition & care: Acetate | Wipe lenses with a soft microfibre cloth; store in a protective case when not in use.