Prada B23S Sunglasses pair a squared acetate frame with dark grey bio-polyamide lenses for refined everyday sunwear. The design offers a high-bridge fit suited to oval, heart and round face shapes. Key attributes: Black | Nero | Acetate | Original case included | Includes original accessories | Square frame | Shiny finish | High-bridge silhouette | Dimensions & fit: Lens width: 54 mm | Bridge: 20 mm | Temple: 145 mm | Height: 44 mm | High bridge fit | Composition & care: Acetate (frame) | Polyamide (lenses)