Is there any way to get a Vault 81 jumpsuit without killing someone?

I was really shocked that there wasn't one in the dressers of the old hidden parts of Vault 81. I was even more shocked that there wasn't one in my dresser when they gave me a room at the vault. Can't buy one at the Vault 81 merchant either.

I really liked collecting these things in prior games but other than Vault 111 and Vault 114 they seem to be impossible to get or you have to kill someone whereas in prior games you could load up on them from searching the dressers in old vaults.

Not sure. Theoretically it's supposed to be possible to get Tina to move to one of your settlements, after which case you could presumably trade clothes with her, but she's notoriously buggy.

I hate the vault suits in Fallout 4, and much prefer the jumpsuits from 3.

Tina De Luca is the only non-violent way to get a Vault 81 jumpsuit, and only if you can get her to a settlement and trade with her. There are ways to work around the bugs with Tina on PC but none for consoles, so getting Tina to a settlement on a ps4 or xb1 is pretty much almost impossible right now.

Isn't that work around involving getting her brother to attack you so you can kill him? Once I've done that I don't need her anymore as I'd already have the suit.

On a side note, would love to have Tina living in one of my settlements, but she doesn't look like the farming type.