USMC Uniform and Civilian Equivalencies House of the Dragon': Alicent Hightower's green dress and its deadly significance in HBO prequel series explained The Meaning Behind Every Type of Patch on a U.S. Military Uniform Three American Marines in dress uniforms talk aboard an unidentified ship during the US Navy's Pacific fleet maneuvers near Hawaii, September 1940. During World War II, U.S. Marine Corps dress uniforms retained Marine, Regular Dress Uniform: The Military Mark