La Femme 31209 sequin prom dresses are offered in Hot Coral, Purple, Sage. $398 is the Formal Approach best price guarantee for style 31209 by La Femme. Shop with confidence, Formal Approach is an authorized La Femme prom dress store. La Femme 31209 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12.