La Femme 31508 sequin prom dresses are offered in Dark Berry, Dark Emerald, Red, Royal Blue. $398 is the Formal Approach best price guarantee for style 31508 by La Femme. Shop with confidence, Formal Approach is an authorized La Femme prom dress store. La Femme 31508 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12.