It provides a Damage Threshold of 2 and can be repaired with raider helmets.
- Cook-Cook wears one.
- It is worn by four Boomer welders. These welders only appear after you have completed Volare!, whereupon they are found working on the B-29. They are on high scaffolding and are hard to reach. If they are killed, though, they may fall off the scaffolding to the floor, where you can loot them. The Boomer welders respawn after some time.