Isabel Marant Square Sunglasses feature a full-rim acetate frame and shaded lenses designed for everyday sun protection and contemporary style. Key attributes: Brown | Havana | Acetate | UV400 protection | Shaded lenses | Lightweight construction | Comfortable on nose and ears | Includes original protective case | Square frame | Full-rim construction | Havana finish | Grey-brown double-shade lenses | Dimensions & fit: Lens width: 56 mm | Bridge: 18 mm | Temple length: 140 mm | Composition & care: Acetate | Clean lenses with a microfiber cloth and store in the protective case when not in use.