The Type 22 Male Duty Uniform was the standard Star Army of Yamatai uniform from YE 22 to YE 30. Male uniforms consisted of a jacket worn over a blue-gray T-Shirt, with light blue-gray cargo pants. The jacket has the colored panels signifying the soldier's occupational area. The jacket shape was inspired by the traditional_flak_vest.

From YE 29-YE 30, female Star Army soldiers were also permitted to wear a jacket similar to the male duty uniform, along with pants or a pleated skirt.