I've bought three pairs of these shoes now and they are all really comfortable.  I wear a size 9 in womens and they are pretty true to size.  One pair is a little shorter than the other two but is stretching with wear.  The sizing on other web sites is confusing but Amazon's is very clear and that is where I'll be getting my crocs from now on, plus Amazon has the sizes I'm looking for.  Thanks for a great experience.