I ordered this bra in a 38G.  I wear a 36 but read reviews stating the band ran small.  I did not find that to be the case.  I had to hook it on the 3rd set of hooks, which is too far in for a NEW bra.  However, I would have kept it despite that if it didn't have other issues.  The issues I have with it are that is is VERY uncomfortable, and it's is VERY hard to nurse a baby if you need this large a cup size.  The lace on the bra rubs and chafes and just plain HURTS.  It's horrible really.  The foam "liner" on the bra is SO THICK, it's like trying to move a bowl out of the way to get your breast out to nurse your baby.  That, in my opinion, is just NOT PRACTICAL.  I have a hungry baby!  She doesn't want to wait for me to try to unearth my breast from within this BARRIER before I can feed her.  I had to return it for THESE 2 reasons.  As for the fit, it was actually spot on, with great lift and great separation.  But all that is nothing if you can't access your breast to feed your child!