Strappy-Back Strapless Long Satin Prom Dress 2968From Colors Dress, this beautiful strapless long prom dress is a gleaming style that showcases the curves. Crafted in shimmering stretch satin from the draped neckline to the floor, this strapless long formal dress is an eye catching choice for prom, galas, and other black tie events. In misses and some plus sizes, this gorgeous evening gown has thin bands that lace up for the best fit over the open back, while the long skirt has tummy camouflaging