For a regular Clark person, I was expecting this shoe to be as comfortable as others previously purchased,  but it needs some breaking in.  The first day I wore it, by evening I couldn't walk in it, across the instep was just very uncomfortable.  By the second wearing it got a lot better.  Hopefully it will soon be perfect.  Outside of that though, the heel height is perfect and good for all day wearing and the soles are nice and rubbery and easy on your feet.  Still a good buy and with a few wears it will be perfect.