Saint Laurent Rectangular Sunglasses combine a classic rectangular silhouette with a full-rim acetate frame and UV400 lenses for reliable everyday sun protection. Key attributes: Black | Acetate | UV400 protection | Full-rim frame | Includes protective case | Rectangular frame | Shiny finish | Dimensions & fit: Lens width: 57 mm | Bridge: 17 mm | Temple length: 145 mm | Composition & care: Acetate | Clean lenses with a microfiber cloth and store in the protective case when not in use.