Prada PS B03S Sunglasses from the Linea Rossa collection pair a bold, modern silhouette with a matte black acetate and nylon frame for comfortable, everyday wear. Key attributes: Black | Acetate, Nylon | Polyamide lenses | High-quality optics | Full-rim frame | Includes original Prada Linea Rossa case | Rectangular / irregular silhouette | Matte finish | Dark grey lenses | Dimensions & fit: Lens width: 57 mm | Bridge width: 16 mm | Temple length: 125 mm | Lens height: 38 mm | Composition & care: Acetate (frame) | Nylon (frame) | Polyamide (lenses) | Wipe lenses with a microfiber cloth; store in the supplied case when not in use.