USMC Marine Corps Enlisted Dress Blues Blouse Jacket Uniform(NAMED) LockNWalkHarness Original U.S. WWII USMC Marine Enlisted Pilot Named Blue Dress Uniform Dated 1935 How to prepare your Dress Blues for the Marine Corps Ball , Heres a quick tutorial on proper medal and ribbon placement, EGA orientation, button alignment, and final uniform preparation (IP) using USMC MALE OFFICER BLUE DRESS BLUE WHITE DRESS UNIFORM ("A" AND "B")