Off-Shoulder Long Prom Dress: Aerie Couture 277Elevate your evening look in this off the shoulder long prom dress 277 from Aerie Couture. With a lace up corset bodice that wraps around to the lace up back, this off the shoulder long evening gown gets a look of romance with banded sleeves that drape over the upper arms. Offered in misses and some plus sizes, this long formal dress has a hip skimming long skirt with tummy camouflaging ruching and a thigh high side slit. So chic for prom, galas, and