Previously had the Neo 2 which I loved and lasted a year, but are no longer available. These Neo 4 shoes cost $110 online, so I bought these on Amazon, but they are getting very worn out after 4 months and need replaced. I see someone in a negative review said these are seconds, but the shoe does have all the support I need and I can wear my ankle brace with them. I will reorder these, save $30 and hope the next pair last longer.