It's my first pair  Yes.  I wear them all the time.  No.  They are not the most comfortable footwear on the planet.  Yes.  There is something about the ease and slipperness of them.  Yes.  I feel like a dork sometimes, but that feeling is mitigated by all the other dorks wearing crocs around me.  Someone told me that the lining comes out for washing.  I haven't been able to figure out how to take it out yet.  So I throw the whole thing in the wash.