This is an SAINT LAURENT Grain De Poudre Matelasse Chevron Monogram Chain Wallet in Black. This elegant wallet on a chain is crafted of finely pebbled chevron quilted leather in black. The shoulder bag features a removable waist-length bijoux gold chain shoulder strap and a gold YSL emblem on the flap. This opens to a black leather interior with slots, a zipper compartment, and a pocket.