La Femme 31090 jersey prom dresses are offered in Black, Dark Berry, Emerald, Nude, Silver. $338 is the Formal Approach best price guarantee for style 31090 by La Femme. Shop with confidence, Formal Approach is an authorized La Femme prom dress store. La Femme 31090 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20.