I have arch support inserts, so I was worried about the width of the shoes and buying them before trying them out. The inserts did stretch out the arch area a little bit (I have very flat feet), but they seem to be holding up so far! I had to wear them for 12-hour days for about a week for a project I was on and they felt very comfortable.<br /><br />I'll update in a few months if something is different about the wear (if I remember...).