8pcs/4Pairs Detachable & Seam-Free Waistband Fastener - A Professional Tailoring Tool For Waist Reduction, This Multi-Functional Buckle Not Only Works For Jeans & Curtains, But Can Also Be Used As A Magic Solution For Fixing The Waistband Of Any Pants, Making Them Fit Better, Featuring The Classic Flower Petal Design, This Buckle Is Also Adjustable To The Desired Size.