White dress uniforms for Marine Corps officers discontinued in 1995 by dress blues with white trousers had been around since 1912. They were used for formal occasions on and off Slate Blue Formal Dresses Etsy Jamesport Marine Finishes at Top of His Class Dan's Papers Wreaths Throwback Thursday! *USMC Dress Uniforms* The most recognizable uniform of the Marine Corps is the Blue Dress uniform, often seen in recruiting advertisements. It is often called Dress Blues or Branches of Military Service: Uniforms, Ranks & Traditions Explained