Great summer bra for tank tops. I bought my usual size, and although it the band felt a little tight when I first put it on it felt perfect after an hour or two.
Seems very comfortable but I ordered a cup size up from my normal size and it was still too small. Bummed because it looked very comfortable. But had to return if you order make sure you order a strap size down and two cup sizes up.
I followed the recommendation to size down and the fit is perfect! Love it and is such a comfortable bra that I even wore it underneath a regular blouse that didn't require a racerback.