La Femme 28450 comes in the following colors: Dark Berry, Gunmetal, Mauve, Navy. $318 is the Formal Approach best price guarantee for style 28450 by La Femme. Formal Approach is an authorized La Femme prom dress store. We only offer authentic designer prom dresses. La Femme 28450 comes in the following sizes: D0, 0, 2, 4, 6, 8, 10, 12, 14, 16.