La Femme 31357 jersey prom dresses are offered in Black. $338 is the Formal Approach best price guarantee for style 31357 by La Femme. Shop with confidence, Formal Approach is an authorized La Femme prom dress store. La Femme 31357 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12.