Bottega Veneta Panthos Sunglasses pair a lightweight acetate frame with gradient grey lenses for refined everyday sun protection and a distinctive pantos silhouette. Key attributes: Brown | Grey | Acetate | UV400 protection | Gradient grey lenses | Lightweight construction | Full-rim frame | Includes original case and accessories | International 12-month warranty | Pantos shape | Gradient frame finish | Full-rim silhouette | Dimensions & fit: Lens width: 51 mm | Bridge width: 21 mm | Temple length: 145 mm | Size: M (51-21-145) | Composition & care: Acetate (frame) | Nylon (lenses) | Wipe lenses with a microfiber cloth; store in the supplied case; avoid abrasive cleaners and prolonged exposure to heat.