Pre-pregnancy I wore a 00 and my trouble with tights was that they were usually too long.  At 22 weeks into pregnancy, I have enjoyed wearing these tights for at least a month.  The band comes just beneath my bra and the lace panel is quite pretty.  No tugging, stretching, or excessive pressure - they fit just right.

As an added bonus, the weave on the tights is high quality and I have no worries about snags or runs, even after several wearings and washings.