La Femme 31229 jersey prom dresses are offered in Black, Dark Berry, Emerald. $358 is the Formal Approach best price guarantee for style 31229 by La Femme. Shop with confidence, Formal Approach is an authorized La Femme prom dress store. La Femme 31229 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14.