I will add what I feel is important just because...
I have neuropathy in both legs and feet from the knees down to the point that I have zero feeling. My right foot is a "sharko" foot with every bone in the foot either broken or dis-located. I don't wear any socks and only wear sandals occasionaly. That way I can keep track of any injury that may occur. I see my podiatrist so often we are on a first name basis. My point is this, if you have neuropathy be very careful as it doesn't take much to injur yourself. I sleep with a towel between my legs to prevent them from touching. I cared for several blisters before I figured that one out. My podiatrist cuts my toenails since I can no longer see or reach my feet. I also have neuropathy in both hands from the wrist down. So much for the golden years. I hope this helps someone.