This is an SAINT LAURENT Lambskin Matelasse Monogram Medium Niki Chain Satchel in Black. This elegant shoulder bag is crafted of chevron quilting lambskin leather in black. The bag features gold chainlink shoulder straps with matching leather shoulder pads, an exterior slip pocket, and a prominent leather-covered YSL monogram detail. The front flap opens to a partitioned fabric interior with zipper and patch pockets.