I have real problems with my feet due to my age I guess and creaking bones.  :)  I am constantly looking for comfortable shoes to walk in and the standard walkers such as new balance just do not work.  These suckers work.  I feel as if I am walking around in slippers.  They have great comfort and spongy bottom for walking and resting.  It is really a great pair of shoes to use on the treadmill and when on long walks.  They are washable as well.