Saint Laurent M161 Sunglasses combine a refined oval silhouette with acetate frames and grey-tinted nylon lenses for elevated everyday sun protection and polished travel wear. Key attributes: Brown | Havana | Grey | Acetate | Grey full-tint lenses | Nylon lenses | Includes case and cleaning cloth | Oval frame shape | Elongated oval lenses | Glossy acetate finish | Dimensions & fit: Lens width: 48 mm | Bridge width: 23 mm | Temple length: 145 mm | Medium fit | Composition & care: Acetate | Nylon | Wipe lenses with a soft, lint-free cloth. Store in the provided case when not in use.