Brown open back dress

Bought this dress as a back up for a wedding but ended up using my original dress. It’s brand new with tags still attached and never worn. Would’ve returned however I didn’t realize it was a final sale purchase unfortunately. This open back long brown dress is elegant, tight fitting with super stretchy material. It has a butt scrunch in the back to give the illusion of a rounder butt and it has a drape fabric that hangs on the right side of the dress. It also has a slit on the bottom of the dress.