Saint Laurent SL 457 Sunglasses pair a minimalist, contemporary aesthetic with a lightweight acetate frame, ideal for everyday wear and travel. Key attributes: Black | Nero | Acetate | Lightweight frame | Comfortable wear | Durable construction | Easy to put on and wear | Versatile for different occasions | Rectangular frame | Minimal contemporary design | Saint Laurent logo on temples | Dimensions & fit: Versatile fit that adapts to various face shapes | Suitable for everyday wear and special occasions | Composition & care: Acetate | Clean lenses with a soft microfiber cloth; avoid abrasive chemicals; store in a protective case when not in use.