Toga

Webster's Dictionary

(n.) The loose outer garment worn by the ancient Romans, consisting of a single broad piece of woolen cloth of a shape approaching a semicircle. It was of undyed wool, except the border of the toga praetexta.

The Nuttall Encyclopedia

An outer garment, usually of white wool like a large blanket, folded about the person in a variety of ways, but generally with the right arm free, thrown over the left shoulder, and hanging down the back; it was at once the badge of manhood and Roman citizenship.