These are legit the BEST. I wore them so much during my pregnancy! I would stick to your true to size. I got a size large (sized up) and although I loved how loose they were during pregnancy, now they are WAY too loose and I can’t wear them without them falling down! Lol so I wish I would have gotten a medium so they would have lasted longer. I did get a pair in the size medium now though and I cannot WAIT!!!