Honestly I didn’t have high hopes for this but I figured I’d give it a try and I was really surprised. I’m a UK size 14-16 and the Large actually fits me really well (and looks stunning!). It’s quite a busty dress if you’ve got a bigger chest so I’d bear that in mind before you purchase, took me a while to get used to, but is a lot more secure than it looks.
My only gripe is part of the decoration on the sleep straps have already fallen off but I think should be easy enough to sew back on. All in all, really like this dress and will be coming back for more when payday rolls around <3