BibBoards have a flat smooth surface that will not chafe. A second piece works by pushing part of the garment into a recess, providing a secure fit. When the event is over, they pop off. BibBoards can be reused, and their special shape holds down a bib more securely than without the fuss or holes. Bib Boards customized for Rehoboth Beach Running Company, Rehoboth 26.2, and Rehoboth 13.1.