Black, flowing tunic with amazing details

This tunic has beautiful notches at the shoulders, is fully lined up to the waist, and then is a single layer from the waist down, with an opening down the center. So comfortable, and beautiful. Length from top of shoulder to the bottom is 35”. Width across the seam at the waist when laying flat is 18”. It is marked size small, but I’m listing it as a medium because it runs fairly big, and it does not taper at all.