All Saints classic little black dress

Reposhing this item I purchased from @leko22. Just got it, but it's a tad too small for me, so if you're used to an All Saints US size 2, this runs closer to a 0 for sure. I could have sworn I was missing a zipper somewhere, since other dresses from all Saints don't fit this tight!! also - edited - I tried it on again and I noticed some makeup / loose powder stains? it'll probably come out easy in the wash but since I can't even zip this up I'm dropping the price to reflect the issues I found. not sure if I'm too big or if the zipper sticks. Pit to pit, 16". Waist 13".