Off the Shoulders Satin Fitted Navy Evening Dress AC373 Sparkly Gowns Uniform: Dinner dress blue, Navy enlisted women, ranks E 1 through E 6 PICRYL Public Domain Media Search Engine Public Domain Search Service Dress Blue (Yankee) uniform was for "warm weather afternoon and early evening functions such as yachting parties." The uniform was formally phased out in 2011 : r navy Peak Blue Paisley Dinner Jacket Mr. Formal