text: Perfect for diabetic foot pain. My boyfriend has diabetes and I was tired of always rubbing his feet to "push the blood out of them". Now he sits on the couch for an hour each night wearing these, wondering why we never heard of these before! The only issue is, its hard to figure out which one is the left and which one is the right. They are labeled on the side but its hard to see. I ended up putting a label on the right one to know which is which. I have tried them too, they are great.