After my pregnancy, I went up to an uncomfortable 34 E.  I am only 5 feet, so it is very difficult to find well-fitting bras where the straps are not too long.  This Maia bra really motivated me to exercise off that baby weight.  The bra is comfortable and provides support without the smushing compression of other sports bras.  I have done all sorts of activities with this bra, including aerobics and running.  It really helps control the "bounce".  I love it!

Sizing Tip:  buy the bra in a size where the band is snug at the largest setting.  Then you can tighten the band if it loses snugness after multiple washes.  But so far, I have not needed to tighten after several months.