Toga
From Tardis Wiki, the free Doctor Who reference
The toga was a piece of clothing worn on ancient Earth.
In 500 BC, Graham O'Brien, Ryan Sinclair and Yasmin Khan wore togas while meeting Pythagoras in Crotone. Ryan and Yaz found it much easier to wear a toga than Graham did. (PROSE: The Pythagoras Problem)
In Athens in 421 BC, the Seventh Doctor wore a toga. (AUDIO: Mask of Tragedy)