I looked at the number of good reviews without reading any of them, my fault.  I wore them to work for 5 days.  My back, hip, legs and feet were so sore I could barely walk by the time I got home from work.  The right shoe rubbed my little toe to a blister.  I ended up getting myself a different brand of new shoes, which I put on right away without any problem.  This new pair of Propet's is going to Goodwill.  Will never buy another pair again.