Prada B11S Sunglasses pair a bold rectangular acetate frame with a continuous metal plaque along the temples, combining a clean silhouette with distinctive metal accents for an elevated everyday eyewear option. Key attributes: Black | Acetate | 100% UVA protection | Engraved logo on metal plaque | Chunky acetate construction | Rectangular frame | Continuous metal plaque along temples | Small metal triangle accents on the front | Wide temples | Dimensions & fit: Lens width: 57 mm | Bridge: 17 mm | Temple length: 145 mm | Composition & care: Acetate