... Trocas, TrochusButtons StylesHoles, Self-shank, Brass eyelets, Laser logosProduction ProcessSelecting, Embryo Extracting, Grinding, Perforating, ... Oval, Rectangular, Hexagonal, Teardrop, Half Moon; Custom-made;Colors FinishNatural, White (W/W, S/ ... Buttons; >Mississippi River Shell Buttons (American); >Mussel Shell Buttons; >Green Paua (Abalone) Shell Buttons (New Zealand); >River Shell Buttons ...