5 reasons the USMC Blue Dress A is the greatest uniform of all time The Marines from Recruiters School were inspected today while wearing arguably one of the most recognizable military dress uniforms in the world, the United States Marine Corps Blue Dress Uniformoften simply referred United States marine Corps Dress Blues Uniform Shirt Sleeve Summer Order History in the Making When others hold back, Marines advance. The Mameluke sword, which now graces the dress uniform of every Marine Officer, symbolizes a legacy established through the crucible of combat. Halfway across the world,