Introducing the Roxanne Assoulin The Happy Pearl Bracelet. Pearl Beaded Bracelet Washing Instructions: Wipe Clean Composition And Material: 49%Fwp 30%Brass 15%Enamel 5%Polyester 1%Czpearl Is Natural, Freshwater, Cultured. The Common Name: Mother Of Pearl Cab, The Scientific Name: Pinctada Maxima, Bracelet Type: Beaded. Colour: metallic