Prada PR C57S Sunglasses combine a sleek rectangular metal frame with gradient lenses for refined everyday sun protection. The design balances modern‑classic styling with adjustable nose pads for a comfortable fit. Key attributes: Gray | Metallic | Acetate and metal | Gradient lenses | Adjustable nose pads | Includes original Prada case and accessories | Rectangular frame | Modern classic silhouette | Silver finish (Argento Nouveau) | Dimensions & fit: Lens width: 52 mm | Bridge: 20 mm | Temple length: 135 mm | Lens height: 31 mm | Composition & care: Acetate | Metal | Polyamide (lenses)