Nice sandal. Gives the support I need.  Don't know what it is about crocs, but my ankle doesn't hurt when I wear these.  I have broken my ankle twice, had surgery twice, and no other shoe seems to give the support I need.  After walking all day in airsoles, my ankle will hurt, but in crocs, no pain at all.  Its a mystery, but glad I found something!  I have worn out the other two pair of Cleos I had and was looking for some more when I ran across these.  Almost the same, but with an extra strap that gives a little bit of style.  I wear a 7 1/2 so I have learned instead of going the next size up, go a size smaller.  They will be a bit tight at first, but crocs seem to stretch and conform to your foot and it no time it will fit like a glove.