ASOS Edition blue puff sleeve midi embroidered dress with back cutout

ASOS Edition blue puff sleeve midi embroidered dress with back cutout. Gorgeous linen like material with white beading and blue embroidered flowers. Zipper up the skirt then buttons enclosure for the top. It is NWT but does have a few small discoloration as I tried to show in pic. (Front of skirt and one on the part of the sleeve.) Could probably be removed.