So far, so good. Pre-pregnancy I was a size 14 and I bought these in size D. They fit a little loosely in the legs and belly at six months pregnant. In the first wear I stuck my thumb through the material near the waistband. I've had that same trouble with other sheer Spanx products. I think the price is a little high but what are you going to do.
absolutely hate these. 1. they fall down. 2. the top 2 inches is not elastic. its loose, puffy loose. 3. they don't shape, its more of a slight compression.
If you have to wear nylons while pregnant, these are the ones to get. I ordered based on my pre-pregnancy weight and they fit all the way through the third trimester.
I'm 5'1 and 21 weeks. These fit well, but for some reason the back of it doesn't sit flush against my skin. So I cannot wear a bodycon style dress with it, other wise it will show. I've worn it twice so far and its holding up well. Just be careful as it will snag easy.