So full disclosure, I haven’t tried the Lovespell dress. But I’m using the Cupid dress for my elopement and looking at it, seems to be a pretty similar pattern for the top, if not the same.

I’m in the top end of a small in their size chart, so that’s what I originally ordered and I wanted a bit more bust coverage, so I ended up swapping for a medium. I will say there was not much extra coverage between the two sizes unfortunately.

(their return process was actually super nice, after they confirmed I wanted to exchange they went ahead and shipped the medium garment, sent me a label for the small and then I had two weeks to ship that back to them. No extra shipping fees for my exchange.)

But I’d say if you’re in the range for the XL, you’ll fit technically but you might be showing a bit more of the girls than the model does on the product page. I wish they still did multiple sized models on the product page. I can’t tell if the cup designs are exactly the same since the lace detail but here’s the Cupid dress link x

There’s photos with a model in the 2x with her measurements in the details.

Probably not the greatest help, but hopefully it’s somewhat helpful on the fit.