La Femme 31233 satin prom dresses are offered in Emerald, Navy, Wine. $398 is the Formal Approach best price guarantee for style 31233 by La Femme. Shop with confidence, Formal Approach is an authorized La Femme prom dress store. La Femme 31233 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16.