Got it for my girlfriend and this is what she said:
It's wonderful! Fits well and is very comfy! I can dress it up or down! I love it!

I can't zip this up, the issue being in the middle of the back. While in breast measurement this should fit me, my breasts are relatively small and my rib cage is broad, so if you're shaped like me, you'd better buy a larger size. Sad because it's gorgeous and I love the fabric.

First off, the cotton sateen fabric is my favorite from you. I love everything about it: the deep color, the texture, the crispness, and being cool to the touch. It’s a fantastic all season fabric in my neck of the woods. Secondly I am so happy with the fit and it’s a great layering piece for fall and winter. Would love to see more designs out of this fabric!

Bought the 2x on final sale, but was heartbroken to realize this colorway runs about a size smaller than marked. The waist flat-measures 34", which is right for an XL. not a 2x. Also, hate that the Heidi dresses don't come with belts anymore. This was deeply discounted so the belt issue isn't so problematic, but the dress just doesn't fit despite checking the listing advice, size chart, and reviews. The other Heidi colorway I just got was as-expected, so I don't know if this is more "black colorways run small" nonsense or just bad quality control. I would love to try a 3x, but I'm worried it'll be huge. Meh.

Purchased for a 50’s themed party, but I wanted the pinup look. Loved it. Received so many compliments. I can easily wear it any other day without the petticoat.