This fashion shaped jean button pin is good-quality alloy which is and not easy to corrode. will not bend or under finger pressure. Easy to Use: The waist extender buckle hooks and eyes sets are easy to use and effective fasteners for any sewing project; part could be buckle together Best Family Helper: can solve the problem of too loose clothes in timing. Let you be relaxed and elegant at all timing, and you will not be in a hurry when you run into problems. Multipurpose: This pants waist button can be used for jeans, skirts, pants, collars, is suitable for women, men, and teens, therefore we could help you to wear most pants as you like. The nailless adjustable waist belt designs is convenient to use. The waist belt can be changed to large or small, detachable, and the adjustment is firm, tool no sewing, reusable.