YVES SAINT LAURENT Opyum Charm Bracelet Adjustable Gold Toned Brass Pristine Saint Laurent's Opyum Charm Bracelet is a delicate label signature that's at home in any jewelry collection. Its slim cable chain construction makes it the perfect choice for bracelet stacks, while a horizontal YSL monogram charm adds a touch of instantly recognizable luxury style. This design includes an adjustable lobster clasp with a short extender chain.