L: 3*2cm, S: 2.4*1.6cm. MaterialThe adjustable waist buckles are made of premium metal, strong and durable, not easy to corrode, and with great texture. FeaturesThe no-nail adjustable waist buckle, the waistband can be changed to large and small, detachable, and the adjustment is firm, tool-free, no-sewing, removable, and reusable. Tighten WaistTie the buttons together to tighten the belt, fully showing off your tiny waist. Easy to UseJust attach the snap to your pants, skirt, or other tight clothing, No trace on the pants, reusable, no tools needed, easy to disassemble. Widely UsedThis button pin can adjust the size of the waistband in one second when it is too loose, and can also be used as accessories for hats, belts, windbreakers, shirts, pants, backpacks, cotton coats, shoes, suits, pants, coats, shirts, etc.