Saint Laurent SL M112 Optical Frame pairs a refined cat-eye silhouette with acetate construction for versatile, everyday wear. Key attributes: Black | Acetate | Includes original case, cleaning cloth and certificate of authenticity | Cat-eye silhouette | Full acetate frame | Rounded rims | YSL monogram metal hinge | Dimensions & fit: Lens: 54 mm | Bridge: 16 mm | Temple: 145 mm | Weight: 27 g | Composition & care: Acetate | Wipe lenses and frame with the supplied cleaning cloth; store in the original case when not in use.