Discover the Karl Lagerfeld sunglasses, featuring a chic cat-eye silhouette and durable acetate frame for a stylish and comfortable wear. Key attributes: Crystal Brown | Brown | Acetate | UV protection | Lightweight temples | Cat-eye silhouette | Karl Lagerfeld engraving on temples | Composition & care: Acetate | Use a soft, clean microfiber cloth to clean your sunglasses. Avoid abrasive cleaning products, detergents, alcohol, or acetone.