Browse our large selection of evening dresses, and find the perfect Full Length Evening/Prom Dresses for your prom. At eDressit you will find many off the shoulder prom dresses and long prom gowns from the top evening dress designers. A long dress makes an elegant statement at any formal event whether it is a prom, formal dance, or wedding. View the variety of Full Length Evening Party Dresses to find your perfect look today.