U.S. Naval Academy Uniforms: What Each Means Male Enlisted Uniforms U.S. NAVY ENLISTED SERVICE DRESS BLUE UNIFORM (E1 E6) FINALLY got the Winter Dress Blues uniform! IMO, this is the BEST uniform we have! Weigh in what's your favorite uniform?! U.S. NAVY UNIFORMS QUICK REFERENCE VISUAL GUIDE Navy Uniform Shift Update: Commander, Naval District Washington (NDW) area of responsibility will shift to winter uniform: 0001, 2 October 2017 U.S. Navy Region Northwest area of responsibility will shift to winter