La Femme 27579 comes in the following colors: Dusty Mauve, Powder Blue, Silver. $578 is the Formal Approach best price guarantee for style 27579 by La Femme. Formal Approach is an authorized La Femme prom dress store. We only offer authentic designer prom dresses. La Femme 27579 comes in the following sizes: D0, 0, 2, 4, 6, 8, 10, 12.