Ray-Ban RX4451V 8426 Glasses combine a geometric nylon frame with a transparent blue finish for modern everyday optical wear. The lightweight silhouette works well with prescription lenses and suits oval face shapes. Key attributes: Transparent blue | Nylon | Clear demo lenses (replaceable) | Includes original case and microfibre cloth | Geometric/irregular frame | Shiny finish | Mix of angular lines for a distinctive profile | Dimensions & fit: Lens width: 50 mm | Lens width: 53 mm | Bridge: 20 mm | Temple: 145 mm | Height: 44.0 mm | Height: 46.0 mm | Unisex | Recommended for oval face shapes | Composition & care: Nylon | Clean lenses with the included microfibre cloth and store in the original case.