The sizing on these shoes is not what I expected. I ordered the 7 and could not fit my foot into it at all. I cannot comment on support or comfort because of the sizing problem. They are not as cushy as my Oofaos. I also want to add that the shoes I was sent had been worn, outdoors for some time before they were sent to me as new. There was black residue, sweat? noticeable on the toe thong and the soles were just plain used. That was just plain bad form...