Giorgio Armani AR8251U Sunglasses pair an Italian acetate frame with UV400 protection for everyday sunwear and prescription compatibility. Key attributes: Brushed black | Dark grey | Acetate | UV400 protection | Progressive lens compatible | Prescription-ready | Includes protective case and cleaning cloth | Full rim frame | Rectangular shape with rounded edges | Pillow look | Brushed finish | Dimensions & fit: Lens width: 52 mm | Bridge: 17 mm | Temple length: 145 mm | Height: 39 mm | Medium fit | Unisex | Composition & care: Frame: Acetate | Lenses: Polyamide | Clean lenses with the included microfiber cloth and store in the protective case.