I agree with the initial assessment only. I have several models from El Naturalista tried on in the store, they fit all and what is great: I have big feet, and with these shoes look due to their rounding times not look like beetle crushers. I bought various models of Amazon (At the store, the selection was not as large) and am very satisfied. My boss has advised me that she has the parts 12-13 hours a day, and that is also easy in standing and walking. Super shoe.