Butterfly Button Set: You will receive 12 pieces of butterfly jeans button pants waist tightener in 8 colors, size is about 3.5x2.8cm, perfect for all your clothes. Enough to meet your daily replacement needs, you can share with friends Excellent Quality: This adjustable jean waist tightener is made of high-quality zinc alloy, with smooth and delicate texture, not easy to break, bend or corrode, durable and sturdy, adjustable and removable, the middle pearl decoration is elegant and generous. Practical Design: This butterfly jeans button tightener is designed for loose jeans, which can easily modify the pants that fit the hips but have a slightly larger waist. It can adjust the size of the waist, neckline and hem, and is less likely to slip off than traditional buttons. Easy to Install: Our button pins for jean adopts a unique button slot design, no sewing, no tools required, just fix the trouser buckle tightener on the waistband, it only takes a few seconds to install and remove, and it can be reused. Wide Range of Uses: This pants clips to tighten waist is suitable for most jeans, trousers, denim skirts and shorts to reduce the size, and can also be used as a decorative button for hats, scarves, backpacks, handbags, shoes and casual wear.