Prada B52S Sunglasses pair a slim metal frame with gradient polyamide lenses for reliable sun protection and refined style. Ideal for everyday wear, they feature a distinctive temple plaque for a signature Prada touch. Key attributes: Gray | Silver | Metal | Gradient lenses | UV protection | Lightweight construction | Adjustable nose pads | Acetate temples | Includes protective case and cleaning cloth | Round / panthos frame shape | Slim metal rims | Elongated logo plaque on temples | Shiny finish | Dimensions & fit: Lens width: 49 mm | Bridge: 21 mm | Temple length: 145 mm | Lens height: 45 mm | Composition & care: Metal frame | Acetate temples | Polyamide lenses | Clean lenses with a microfiber cloth; avoid abrasive cleaners and chemicals; store in the protective case when not in use.