On my third second pair of the expresso. I also have the black and the two tone tan and white. I have feet problems and need knee replacements in both knees. I can wear these shoes and have less pain with these that with any other shoe. Really comfortable light weight shoe. About to order another pair of expresso.
The only con that I can say is that the soles tend to wear off pretty quick. I am a pretty large guy at 265 and have a tendacy to walk on the back outter heal. Wears them off pretty quick when on hard surfaces...otherwise, I would give them a five star.