La Femme 31398 hot stone jersey prom dresses are offered in Dark Berry, Emerald, Royal Blue. $438 is the Formal Approach best price guarantee for style 31398 by La Femme. Shop with confidence, Formal Approach is an authorized La Femme prom dress store. La Femme 31398 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12.