Ever since Wacoal came out with the Awareness bra, it has been the only bra I have worn.  I couldn't be happier with the fit or comfort.  I weigh 133 lbs, and I'm 5'4", with a sturdy bone bone structure. However, it seems I ordered 36C instead of 38C which was my intention.  I am keeping the three 36C's because at the rate I'm losing weight, slowly and safely, I will be wearing them in three or four months.