a. The class A green service uniform comprises the Army green coat and trousers, an Army green (AG) shade 415 short- or long-sleeved shirt, and a black four-in-hand necktie. (For accessories and other items authorized for wear on the class A green service uniform, see para 15â10.)
b. The class B green uniform comprises the Army green trousers and AG shade 415 short- or long-sleeved shirt. Soldiers will wear a four-in-hand necktie with the long-sleeved AG shade 415 shirt when it is worn without the class A coat, as an outer garment. (See para 15â10 for accessories and other items authorized for wear with the class B uniform.)
c. The Army green dress uniform (authorized for enlisted personnel only) comprises the Army green coat and trousers, a commercial long-sleeved white shirt, and a black four-in-hand tie (before retreat) or a black bow tie (after retreat). The black beret is authorized for wear with this uniform. When the enlisted Army green dress uniform is worn for evening social occasions (after retreat), headgear is not required. Combat boots and organizational items, such as brassards and military police (MP) accessories, are not authorized for wear with the Army green dress uniform. All other accessories and insignia that are authorized for wear with the class A service uniform are authorized for wear on the Army green dress uniform (see para 15â10).