My husband, my best friend, her son, my daughter and I just spent six weeks in Africa.  We all wore our Crocs while travelling (nice and easy through airport security, easy to slip off on the flights and roomy enough in case your feet swell!), but stupidly we had packed other shoes too.  We never wore the other shoes - not once!  The Crocs worked for every situation we were in!  Walking the markets and bazaars for hours on end, hiking across mountains and beaches, shopping the malls, dining out, you name it, we did it.  And we did it in total COMFORT!  In our little group, we had four different styles of Crocs and they all worked, all the time.  The Mary Janes are great with shorts or capri pants, for the ladies, and hubby swears by the Beach, Cayman and Professional styles.  You really can't go wrong with these.  Sceptical as hubby was, after the first time he wore his, he sheepishly declared he never wanted to wear anything else.  I have a variety of styles and colors and have worn nothing but Crocs every day for the last five months!  Every day, I kid you not.  I was tidying out my shoe closet today and looked at all my non-Crocs shoes and wondered what on earth I'm going to do with them - I simply don't want them anymore.  I guess I'll donate them to a shelter or something, but you can rest assured that my Crocs are staying right where they are!