Reposhing this item I purchased from @maviatrading. Worn twice and has some staining on the hem, I imagine that it would come out in the wash, but I haven't tried it myself. Stains (dark marks on hem) are pictured in photos. I think the fit is roomy and imo it's more like a S/M (I'm a 4/6 with a 34" bust), but it depends on your preference for showing skin/tightness. From the original listing: "STAUD Apfel Pink Sleeveless Cutout Halter Maxi Dress Size XS Pre-owned-SOLD AS IS- Little staining at the hem Halter neckline, sleeveless, back tie closure. Maxi length, side cutouts. 98% cotton, 2% spandex"