24pcs Race Number Buckle Running Bib Clips Marathon Fasteners

"I know why you came, my friendFeature：1.It is small in size, light in weight, and easy to carry. It will not put extra pressure on clothes and will not damage clothes, so it can be used with confidence.2.With the number buckle, you attach your number bib quickly, easily and accurately on your Sportswear. Easy on, easy off, and can be reusable.3.When you need to place a race number, these race number buttons can be used in many sports, such as skiing, skating, track and field, running, dancing.