Product Description & Specifications: High-Quality MaterialMade of high-quality metal, not easy to corrode, with great texture, not easy to bend and damage under finger pressure. Easy to UseThese button pins for jeans are very easy to use, you don't need any other tools, no sewing, just manual operation, easy to install and remove, made of high-quality metal Made of material, strong, durable, smooth and reusable. Unique Design Improve your dressing taste, these pant waist tightener sets have exquisite shape, the design of brick can not only make your pants fit better, but also make your outfit more unique, you can use it as a decoration for pants, jeans and other clothes. Package Include4 pcs replacement button pins for pants. Available in 2 sizes: L Button hook: 3*2cm, 3.2*1cm; S Button hook: 2.4*1.6cm, 2.7*1.1cm. button diameter 1cm. small size suitable for trousers with waist width less than 3.5cm, large size suitable for trousers with waist width over 3.5cm. Widely UsedThis button pins can adjust the size of your pant waist when it's too loose in a second, it can also be used for suit pants aprons, dresses, coats and more, any clothes that are too loose, it will be able to come in handy, so the waist button tightener is for pants that are too loose good helpers. It is also very suitable for DIY handmade by the elderly, adults and children. Specification: Material: Alloy Size: L Button hook: 3*2cm, 3.2*1cm; S Button hook: 2.4*1.6cm, 2.7*1.1cm. button diameter 1cm. small size suitable for trousers with waist width less than 3.5cm, large size suitable for trousers with waist width over 3.5cm Weight: 40g Colour: Black, White Scope of delivery: 4 Set * Pant Waist Tightener Buttons Pins