trabea

Etymology
.

Noun

 * 1)  A toga of purple, or ornamented with purple horizontal stripes, worn by kings, consuls, and augurs.

Etymology
Perhaps from, in reference to the horizontal stripes of red or purple that adorned the garment.

Noun

 * 1) A white or purple toga, or possibly mantle, ornamented with red or purple stripes, associated with the equestrian class.
 * 2) The purple-bordered toga praetexta worn by augurs, other priests, and certain Republican officials.
 * 3) A red or purple garment said to have been worn by Romulus and other early Roman kings and consuls, also used to decorate divine images.
 * 4)  The elaborate ornamental dress of late Imperial consuls.