I have only worn one of the bras once since I just received.  So far, I would say this is definitely one of my most comfortable bras.  I was hoping for a little more shape (i.e. thicker cup pads) but for those who don't need this, that wouldn't apply.  If it fits me, and I'm 34A, I can't really picture it fitting more than a B cup.  But, that is admittedly speculation based on the pretty snug fit on me. The only complaint I have so far is with the packaging.  It came so tightly packed that it is still kinked after wearing a full day.  The cup pad got all mashed in a weird shape and it makes my chest look dimpled through my shirt.  I'm hoping this will be rectified after the first washing, but for now, I have to wear with a loose shirt.