|The following is based on Fallout Shelter and some details might contradict canon.|
Snack cakes aren't the only fancy lads in town.”— In-game description
The outfit is a blue variant of the Medieval ruler outfit. Similar to said outfit, the Nobility outfit is rare and can only be worn by male dwellers. It comes with a gold tiara with an inlaid sapphire. It provides dweller's with +2 Endurance, +2 Intelligence and +1 Luck.
The outfit can only be worn by male characters.