Overall, I'm happy with these. They run a bit big. I normally wear a 7 and that's what I bought and there is a little slipping in the heels. Nothing that can't be fixed with thicker socks, though. The design is a bit hard to get used to but I'm on my second day of wearing them now and it's getting easier to forget about it and walk more normally. The
sole design is doing something. It does seem to help propel me along and my legs feel like I've gotten an extra workout at the
end of the day. I like the colors of this pair also. The pink and orange
sole is pretty and unexpected with the gray uppers.