Dinner Dress Whites for the Navy Ball in Singapore in 1996. U.S. Naval Reserve c1923 Cadet's "Evening Dress, Blue" Jacket Dark Blue Tulle Sequin High Low Prom Dress, Blue Evening Dress US 4 Dark Blue Left, Dinner Dress Blue Jacket uniform for women CHIEF PETTY Officers. Right, Dinner Dress White Jacket uniform for women officers 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 United States Navy Service Dress Blues Uniform Lieutenant History in the Making