Saint Laurent SL 312 M Sunglasses combine a lightweight metal half-rim frame with a distinctive squared silhouette and a contrasting YSL logo for a refined everyday accessory. Key attributes: Yellow | Oro | Metal | UV protection | Lightweight construction | Adjustable nose pads | Half-rim (mezza montatura) | Distinctive square/rectangular shape | Contrasting YSL logo detail | Slim metal temples | Dimensions & fit: Lens width: 58 mm | Bridge: 17 mm | Temple length: 145 mm | Size L (58 - 17) | Adjustable nose pads for a customizable fit | Composition & care: Metal frame | Clean lenses with a microfiber cloth; store in the protective case; avoid abrasive cleaners and prolonged exposure to heat or solvents.