1Selected high-quality crystal glass drill, high-definition and transparent, high gloss. 2Thickened copper embryo, exquisite workmanship, beautiful and delicate, is the perfect jewelry accessories. 3The surface is plated by electroplating process, which is antioxidant and not easy to discolor. 4The method is simple, can be pasted with glue, can also be manually sewn, very suitable for decorating bags, shoes, wedding dresses and so on. 5Applicable to necklaces, bracelets, shoes, headwear, furniture, photo frames, mobile phone shell decoration, etc.