Pants Tightener button : These jeans buttons are for jeans that are too big for your waist! They are very practical and fashionable. Versatile: Suitable for everyone, these button pins can be paired with anything in your wardrobe, such as jeans, shorts, suit pants, floral dresses, dresses, beach coats, These buttons are reusable and you can take them out and sew them in different places to meet different needs. A better option than completely changing your jeans: convenient, you dont have to keep buying jeans, shorts, skirts if they dont fit. Also, these metal buttons are a nice decoration. Delicate exterior workmanship can be as an embellishment to to your outfit.