Apron
From Tardis Wiki, the free Doctor Who reference
An apron was a protective garment worn over the front of one's clothes and tied at the back.
The Silurian scientist, Malohkeh, wore a black apron when doing lab work. (TV: The Hungry Earth / Cold Blood)
Rose Tyler wore a white waist apron when posing as a waitress during her first encounter with Cybus Cybermen. (TV: Rise of the Cybermen|The Age of Steel)
Astrid Peth wore a white waist apron when she met the Tenth Doctor. (TV: Voyage of the Damned)
