So, I am a natural 36DD, have been through two pregnancies and am currently nursing. I have tried every nursing bra and sleep bra out there.. Or, so it seems. Was hesitant about this at first but I decided for the price and amazing amazon returns, what is there really to lose? I ordered both sizes, but ended up sticking with the full size. I have had it on four 5 hours now, and still feels amazing. My breasts haven't been moving around or falling out, this keeps me right in place. I'm so happy with this bra! I can see myself wearing this around the house and even doing my workout dvd's in this, not running, but yoga and pilates. I actually went to their website and you can search for coupons on retail me not, I ended up ordering two more directly b/c they had a buy on get on free offer. Anywho. Loving it. Wish you the best!

Update Jan 2014: have been wearing these bras for over a year now. I own six of them. They are my go to for lounging and sleeping. Love them!!