Off-Shoulder Long Corset Prom Dress: Amarra 88909Be flirty in this off the shoulder long prom dress 88909 by Amarra. With a beaded lace corset that wraps around to the back, this beautiful long long formal dress shines under the lights at prom, galas, and other black tie events. The off the shoulder long evening gown has a long skirt with tummy camouflaging ruching, a wide side slit, and a small train that completes the look. As sophisticated as it is flirty, this off the shoulder long prom dress