... are all kinds of styles, welcome to buy and open mold to produce! Material: copper. IronStyle: hollow, cap prong , pearl, lettering, ... drill (inlay Rhine stone), inlay Zhu light, painting, plating, laser and other technology. Specifications: 7.5mm, 9.5mm, 11mm, 13mm, 15mm ... : children's garment, men's or women's shirts, coats, and jackets. plastic/abs & metal snap button