I was very surprised at the great quality of the bust and straps of this dress.  I bought it for just lounging around the house, cleaning or as a bathing suit cover.  I got size 2x and it fit great.  The bust has a great lining that provides tons of support.

My only con is that the dress fabric is very thin, so it shows all my bulges, but it's great for around the house wear.  Totally worth the price!