Item #: 1596523 This is an authentic pair of CHRISTIAN DIOR Acetate Black Tie 263S Sunglasses Grey and Black. These modern mens sunglasses feature a frame with a clear border and black arms. The lenses are rounded with a dark grey tint. Follow this item for alerts. Christian Dior is a registered trademark of Christian Dior. FASHIONPHILE is not affiliated with Christian Dior.