Item #: 1200620 This is an authentic pair of SAINT LAURENT Patent Calfskin Opyum Sandals 36.5 in Black. Borrowing their name from Saint Laurent's Opium fragrance, these chic sandals have become a classic favorite. They are crafted of patent leather, feature an open toe, sleek ankle straps with a side buckle, and 4.50-inch heels in the iconic YSL initials in black hardware. Follow this item for alerts. Saint Laurent is a registered trademark of Saint Laurent. FASHIONPHILE is not affiliated with Saint Laurent.