Saint Laurent Square Sunglasses pair a bold, full-rim acetate frame with tinted lenses for reliable everyday sunwear. Key attributes: Black | Acetate | Non-polarized lenses | Tinted lenses | Includes case and accessories | Square frame | Full-rim silhouette | Dimensions & fit: Lens width: 59 mm | Bridge: 17 mm | Temple length: 145 mm | Composition & care: Acetate (frame) | Nylon (lenses) | Wipe lenses with a microfiber cloth. Store in the protective case when not in use. Avoid exposure to extreme heat and harsh chemicals.