This is an authentic SAINT LAURENT Grain De Poudre Textured Mixed Matelasse Triquilt Large Monogram Satchel in Black. This elegant shoulder bag is crafted of grained calfskin leather in black with chevron, linear, and diamond quilting. The bag features a large exterior flat pocket, gold chain-link shoulder straps with leather shoulder pads, and an envelope style front flap with a gold YSL monogram emblem. The flap opens with a magnetic snap to a black fabric interior with a zipper pocket.