I bought this because my friend and I want to do a Bridgerton-inspired cosplay. I was nervous about the sizing, I got the XXL/XXXL sizing and my bust measures 48", but I had nothing to worry about. The dress has a lot of stretch in it and even without the stretch it fits perfectly fine. The fabric is a bit see-through so be careful with underthings when you wear it. It's not crazy see-through, but like I tried it on when receiving wearing a dark-colored bra and you could see the darkness of it through the top. Overall perfect vibes, fits larger than what the sizing chart says. Also note I'm 5'9" and the dress definitely hits the floor, so it's absolutely a floor-length dress.There is hardly a place on this dress that doesn't have a snag, pilling or threads hanging off. It looks like something you'd see in a thrift store. There are even runs in the fabric! I wanted glamorous and I got "bag lady"!! I ordered early and didn't open it right away, so now I can't return it. My ball is tomorrow and I don't have a dress. Plans ruined! Don't buy this dress, you'll be crying like me.