With "Opyum" being a theme for the label since the release of their Opium fragrance in 1977, Saint Laurent's brooch is an iconic heritage piece that's a must-have for your accessories edit. Crafted in Italy from silver-tone brass, the style shows the interlocking YSL monogram engraved with a crocodile-effect texture that exudes exoticism. Pin yours to a tailored black blazer for stand-out effect.