Saint Laurent SL M154 Sunglasses pair a thin acetate oval frame with the signature Monogram Hinge XS for a lightweight, refined accessory that elevates contemporary, polished looks. Key attributes: Brown | Marrone | Acetate | Lightweight construction | Monogram Hinge XS on both temples | Includes protective case and cleaning cloth | Oval silhouette | Thin acetate frame | Monogram Hinge XS detail | Dimensions & fit: Lens width: 55 mm | Lens height: 38 mm | Bridge width: 19 mm | Temple length: 145 mm | Composition & care: Frame: Acetate | Lenses: Nylon | Wipe lenses with a soft microfiber cloth; store in the provided case.