It Helps and Reasonably Comfortable
I am using this to counter the swelling I get in my leg where I had a knee injury many years ago.  As I am getting older I notice my leg is swelling more when I stand on it too long and this compression sock helps keep that swelling down.  The cap provides good mobility and protection from banging the knee when working around the shop. Good product and reasonably comfortable.
Rating: 5 stars