|The following is based on Fallout Shelter and some details might contradict canon.|
For those with honor, willing to help out at a minute's notice”— In-game description
The outfit is based on the outfit worn by Preston Garvey in Fallout 4. It provides +2 Strength, +2 Perception, +2 Intelligence and +2 Agility, providing the second highest possible amount of attributes for a male outfit.
Tri-fold flag (5)
Brahmin hide (4)
Yao guai hide (1)
Minuteman uniform (1)