I just received these today, so here's my review for those who were interested!
I got this in an XS and a S and am keeping the S. I considered trying to find a Medium to try on because it's a tiny bit small in the chest, but I don't think it will be noticeable. It's hard to tell on the pic, but the dress is belted at an empire waist as opposed to the natural waist. The material is a really light jersey with just a bit of stretch, and the pink side of the belt is actually bright pink silk. Looks good without the belt too IMO. Seems really versatile because it could easily be dressed up or down. Suggestions for shoes to dress it up welcome!
This one is actually really sweet in person. I got both a 2 and a 4 and both fit, but I'm taking them back. It looks a bit more girlish on than I'd like, but I think it would be really cute on someone taller or with a straighter build. It's chiffon and also has a full silk slip underneath with adjustable straps, so thumbs up for quality IMO. Pretty low cut though fwiw.
HTH!
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To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment ~ {Ralph Waldo Emerson}