La Femme 31919 jersey prom dresses are offered in Emerald, Navy, Wine. $318 is the Formal Approach best price guarantee for style 31919 by La Femme. Shop with confidence, Formal Approach is an authorized La Femme prom dress store. La Femme Fashion 31919 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16.