This is a rare vintage costume jewelry piece from the late 70s, with faux pearls and brass findings. It can be worn open or closed, and the hook can be removed and adjusted. It has delicate tassels and would dazzle over any dress or outfit! It is truly unique and possibly one-of-a-kind. It fits size XS to S best, but the model is M. The measurement around the ribcage just below the bust is 36" max if the vest is closed with the hook.