I see Marines both wear blue and white pants for full dress uniforms. In which case they use which? : r uniformporn Enlisted marine uniform hi res stock photography and images Page 2 Alamy USMC MALE ENLISTED BLUE DRESS BLUE WHITE DRESS UNIFORM ("A" AND "B") USMC Marine Corps Enlisted Dress Blue Uniform w Belt #43812135 The U.S.. Marine Corps male officer's blue dress A uniform with sword. Exact Date Shot Unknown NARA & DVIDS Public Domain Archive Public Domain Search Unisex dress blue coat is less popular with senior female Marines