Item #: 871503 Year: 2019 This is an authentic SAINT LAURENT Canvas Calfskin Sid Backpack in Black. This sturdy crossbody is crafted of durable canvas. The bag features a leather adjustable strap and a top zipper that opens to a spacious fabric interior. Follow this item for alerts. Saint Laurent is a registered trademark of Saint Laurent. FASHIONPHILE is not affiliated with Saint Laurent.