Item #: 1677060 This is an authentic pair of SAINT LAURENT Crepe Satin Crystal Buckle Claude 110 Slingback Pumps size 39.5 in Black. These shoes are crafted from black satin fabric and feature an elongated square toe with a crystal buckle embellishment. The heel measures 4.75 inches. Follow this item for alerts. Saint Laurent is a registered trademark of Saint Laurent. FASHIONPHILE is not affiliated with Saint Laurent.