La Femme 27879 comes in the following colors: Black, Gunmetal. $378 is the Formal Approach best price guarantee for style 27879 by La Femme Fashion. Formal Approach is an authorized La Femme prom dress store. We only offer authentic designer prom dresses. La Femme 27879 comes in the following sizes: 0,2,4,6,8,10,12,14,16.