I have nerve and cartilage damage to my left foot.  It has been near impossible to find shoes that are comfortable to wear the entire day.  I came across some fit flops that I purchased locally and immediately could tell the difference.  I can wear fit flops for the entire day without pain or discomfort.  When I ordered these boots, I was a bit worried since a lot of the reviewers had trouble getting these shoes on.  Granted, you aren't going to be able to wear these boots with thick heavy hunting socks.  Midweight socks work the best.  I found that if you loosen the buckle one notch, there is no problem getting these on.  I even have an arch support in them.  The easiest way to get these shoes on is by standing up and sliding your foot into them rather than try to pull them on while seated.  The only drawback for me is the price.  These shoes are pricey for me.  I will continue to search Amazon for the best price on fit flops.  I have ordered three different styles of fit flops and love each pair.