This is the best sandal I've found!  I have a heel spur and I've had a lot of trouble finding a sandal that was comfortable.  This provides the proper support for walking with little or no pain.....without looking or feeling like an orthotic!  Because the top strap is all one continuous piece it is able to adjust for variations in width at any part of the foot....especially good if your feet ever swell.  So glad I found these!