I absolutely love these Vionic flats! They are so cute, but the most important thing is that they fit my foot like a glove and provide a perfect amount of support for my feet. I have had hammer toe/bunion surgery on both feet, so I am always on a quest to find a pair of comfortable shoes. That task is difficult at best, so I just expect flats especially to hurt. I do better with sandals and ankle boots. This flat, however, is the exception to otherwise uncomfortable ballet flats. These Vionic flats are not only cute; they are comfortable! I will be buying more of this brand for sure! Use their sizing chart, and you can't go wrong.