Anyone tried seraphine maternity, wondering how their sizes are as much of their clothes only go up to a 16, but I think I'm borderline 18. I'm wearing a size 16 skirt that still fits despite putting nearly a stone on, yet some clothes I'm more of an 18. So, are they a roomy size or a bit on the tight size, I suppose I'm asking. Have seen a black wrap dress on there which would do for work very well if it would fit!