【Package Includes】Includes 50 sets of silver press studs (21mm/0.8 inch), providing plenty for sewing, crafting, and DIY projects at home or in workshops. 【Durable Material】Crafted from sturdy metal, these metal sew on snap buttons resist rust, bending, and deformation, ensuring reliable fastening for clothing and accessories. 【Convenient and Practical】Lightweight snap fasteners for clothing make fastening and unfastening quick and easy, ideal for repairs, handmade garments, and DIY crafts. 【Easy Installation】Each set has a grooved fastener and convex base; simply sew onto fabric to securely attach poppers fasteners, no tools required. 【Versatile Use】Perfect for handbags, hats, shirts, jeans, woven bags, and other fabric items; these large press studs suit a wide range of sewing and crafting applications.