| ||For an overview of vault jumpsuits that appear in the Fallout series of games, see Vault jumpsuit.|
|The following is based on content from Fallout: The Board Game and has not been confirmed by canon sources.|
While performing a test, the suit gives an additional reroll if the player character has Endurance. The vault suit also allows the player character to equip a second apparel item, adding their armor value together.
The vault suit is the initial apparel for the Vault Dweller.