... CulturedMaterial TypesAbalone, Awabi, Akoya, Agoya, Banana, Black/Brown/White Mother of Pearl (MOP), Mussel, Paua, River, Trocas, Trocas, ... , Hexagonal, Teardrop, Half Moon; Custom-made;Colors FinishNatural, White (W/W, S/W), Black, Yellow, Blue, Green ... >Troca / Trocas / Trochus Shell Buttons; >White / White lip (Yellow/Gold) MOP (Mother of Pearl) Shell ButtonsPackaging Details1. PE bags; shell ...