As a large chested woman this worked great but didn't offer a lot of support.  I wore a second bra over it for more. I love hands free and it's a little more discreet and comforting ( just in case that door didn't lock!) Its worth it for sure. I got the XL and I have a 40 F/ G so i took a chance and it was worth it. I do fluctuate a lot from full to after feed a full cup size. I just would have liked a bit more support but that's hard to find