USMC MALE ENLISTED BLUE DRESS BLUE WHITE DRESS UNIFORM ( Enlisted Gold on Blue Hashmarks Service Stripes Male Size USAMM From the Collection! A double breasted, Zumwalt era dress blues jacket worn by an Equipment Operator 1st class. In the early 70s, there were talks on making a change to the enlisted uniform. An From the Collection! A double breasted, Zumwalt era dress blues jacket worn by an Equipment Operator 1st class. In the early 70s, there were talks on making a change to the enlisted uniform. An Tell us: Do you need two types of crackerjacks? Male Enlisted Dinner Dress Blue