U.S. Military Uniforms | Tactical Experts | TacticalGear.com
Dress Uniforms. A naval officer wearing service dress blues, inspects enlisted sailors in their service dress blue "crackerjacks" in February 2008. Formal portrait of Rear Adm. James Stockdale in full dress white uniform. The United States Navy has three categories of dress uniforms, from least to most formal: service, full, and dinner dress.