LOVE these!!  These are adorable and comfortable!  I have already had multiple people stop and compliment me on these shoes in the few weeks I've owned them.  I wear a 7.5 or 8, but always buy my running shoes a half size to a whole size larger.  I purchased these in an 8 and they fit well, with a little room in the toe, which is perfect.  I pronate enough that I wouldn't ever wear these to run, but I have worn them around town and for light exercise.  Another thing to note is that my feet are narrow enough that most Nike shoes are too big for my feet, but these have a slimmer fit.
You won't regret this purchase!  I also purchased a grey pair.