【The Package Includes】: Total 24 sets of Snap Fasteners Button are packed together in this package, which comes in black color and 24 sets, enough quantity for you to use and replace for a long time, or you can take them as practical gift for family, friends or close neighbors. 【Size Information】: These Clasps Fastener are7 mm in diameter, ideal size for you to use on bags, clothes, hats and more, invisible and can form a natural closure. Please check the size before purchasing and select size as per your need. 【Durable Material】: A part of these snaps fasteners are made of quality metal, these black silver press studs are not easy to rust or deform, study, machine washable, not easy to break, durable, smooth and bright in surface and have a longer life. Easy to sew on and the snaps hold tight after multiple washings and weavings. The smooth and bright surface, also easy to match fabrics in different colors, which can be applied repeatedly. 【Convenient & Easy to Use】: You don't need to other complex tools, each set of Press-stud button contains 2 parts, the front part and the back part, just sew these snap buttons into the appropriate position you want, and the 2 parts can buckle together as fasteners for different sewing project. No need for other complex tools, suitable for DIY crafts and many sewing projects. 【Wide Application】: These Sew on Snaps sets can be widely applied for different DIY crafts works, like knit bags, pockets, hats, clothing, coats and more. Appropriate for different kinds of fabrics, such as jeans, PU leather, pants, shoes, backpacks or household projects, versatile button tools for fastening and repairing and so on.