text: I am used to the old crocs with the standard heel strap.  The heel strap on these is very adjustable, and my only issue is that I can not just slip my foot into the shoe because the adjustable strap is not ridged enough to stay in place.<br /><br />I purchased these for the thicker sole, and that is proving to be worth it. I can walk on the rocks without feeling them like my old crocs.