I agree with all the good things that are listed in the 4 & 5 star reviews. I would have given these socks the same rating two weeks after I bought them.

But-  they wear out very quickly in the heel.  Maybe five wearings at most. I had four pair- as they are identical you would think that if I got a hole in a couple of separate socks that that is still just one pair. Nope; all eight socks quickly wore out in the heal (gaping holes).

Reason I gave 3 stars instead if two is that if you consider socks to be disposable like razor blades, then maybe these are acceptable.