Ok, I have to say THESE ARE THE BEST SHOES EVER!!!!!!!!! I mean EVER!!!!!!!  I had horrible foot pain from plantar fasciitis and I put these shoes on and it was cured in 1 week after 15 yrs. of horrible pain.  I just wear them all summer and then in the winter wear normal tennis shoes and my feet are fine now!<br /><br />Now, here's the bad part. If you get these shoes wet and leave them in the sun to dry they will shrink at LEAST ONE SIZE and I would venture to say mine shrunk 2 sizes.  I did send them back to the company and they sent me another pair but the second pair did the same thing. (I had been trying to be careful and spaced out they were wet and left them out one day. Ugh!)<br /><br />Other than shrinking, these are the BEST!