I got these sandals in 8,5M, in the lime color. The fit is very good, both in the length and the width. I have a true med. 8.5 foot. The look is pretty casual, it goes well with capris and shorts, but I would not wear this to the theater. The true advantage is in the comfort of the sandals. They are very comfortable. I wore them for many hours and my feet did not hurt. By touch, I would have said that there is not enough padding in the sole, but when I wear these sandals the overall effect is that my feet are well cushioned. I would recommend these to people with troublesome feet, and also for those who are looking for casual comfort. The lime color by the way is not a loud, neon color, but a nice bright green.