I bought these because I hate the look of Danskos.  However, these also make your feet look like ugly clown feet.  They are also heavy..it's not difficult to walk (although I have tripped over them a few times) but if you cross your legs you will feel it weighing down on the dangling foot...at the end of the day, I am happy to take them off.  I reverted to just wearing sneakers in the OR because I could not bare these any longer.  Definitely not worth the price. On the plus side: they are very soft and cushioned on the inside...moreso than any Danskos.