Crafted from alloy metal, these Cheongsam Knot Button blend traditional Chinese craftsmanship with rustproof durability, finish, ensuring long term decoration for frequent use in garments and craft Enhancing cheongsam collars or modern blouses with these metal sewing knot button, great for festival, weddings, or adding cultural charm to evening gown dress or everyday outfits Featuring easy installation design, these sewing on button clothing fasteners provide securely hold on fabric ranging from delicate silk to heavy jeans without damaging clothes Ideal for sewing craft enthusiasts, professional tailors, beginner, and cultural fashion lovers creating traditional Chinese custome, Cheongsam dress, qipao, traditional Chinese cloaks, jackets, shirt, coat, robe, or garments requiring traditional closures The metallic color combines functionality with retro charm, making these metal Chinese closure button fasteners essential sewing accessories for creative wardrobes and sewing craft requiring both strength and aesthetic appeal