To an extent, Crocs are Crocs - everyone has a pair.  These, however, seem to be a bit unique.  Not many stores carry them and I rarely ever see anyone who have this pair.  They are absolutely the most comfortable show I've ever had.  I've even purchased 5 pair and stored them in my closet in case they stop making them one day - I love the color, fit, etc.  As an avid trail runner, I always keep a pair in my car to change into after a good run, race, etc.