La Femme Side-Ruffle Long Prom Dress 28294From La Femme, this long prom dress is a sleek style with feminine flair. So pretty for prom, galas, and other formal events, this open back long designer dress has a floor length skirt with a side slit that is trimmed with wide frilly ruffles. In misses and some plus sizes, this long formal dress has thin shoulder straps that criss cross the open back before lacing up for a comfortable fit. If you love ruffles and sophisticated style, this long prom