Allegrace plunging V- neck bodycon long sleeve stretch midi dress. Size S

Allegrace Y2K club - party wear deep V- neck long sleeve midi bodycon stretch dress in grayish blue. Very good preowned condition . No stains, rips or tears. Some hem stitching flaws , that don’t affect the look of the dress. - please look at the last 2 pictures. Plunging V- neck with cross cross detailing. I think there is a wrong fabric content tag sawn to this dress- the tag says 100% cotton- but it can’t be because the fabric is elastic and stretchy- it feels like cotton/ spandex blend). Measurements ( flat layout) length 38”, armpit to armpit 16”, sleeve 23” Thanks for looking 💝 180033