The armored Vault 21 Jumpsuit was accidentally cut from the base game, but is a fully functional piece of clothing that can be acquired via console commands. : r/fnv
Fallout 4 mod in New Vegas - Proto Vault Suit - YouTube
Fallout 4 vaultsuit
Vault jumpsuit (Fallout 4) | Fallout Wiki | Fandom
Vault jumpsuit (Fallout: New Vegas) | Fallout Wiki | Fandom
Fallout New Vegas Vault Suit, HD Png Download - vhv