This article examines dress uniforms, daily service uniforms, working uniforms, special situations, and the history of uniforms of the United States Navy. For simplicity in this article, Officers refers to both commissioned officers and warrant officers. The United States Navy has three categories of dress uniforms, from least to most formal: service, full, and dinner dress. Service dress uniforms are worn for official functions not rising to the level of full or dinner dress. They are also comm