The trabea, which in historical times was worn by the consuls when opening the temple of Janus, by the equites at their yearly inspection and on some other occasions, and by the Salii at their ritual dances, and had (according to tradition) formed the original costume of the augurs and flamens (who afterwards adopted the toga praetexta), was apparently a toga smaller in size than the ordinary civil dress, decorated with scarlet stripes (trabes).