Item #: 1385725 This is an authentic pair of SAINT LAURENT Calfskin Studded Opyum 110 Sandals in size 36.5 in Black. They are crafted of black calfskin leather, feature an open toe, sleek ankle straps with a side buckle, and 4-inch aged brass YSL initial heels. Follow this item for alerts. Saint Laurent is a registered trademark of Saint Laurent. FASHIONPHILE is not affiliated with Saint Laurent.