Each color is like a different sock
I loved the black and navy pair. Really noticed a difference after standing on my feet all day at work. The white and grey pair seem to be different. They were packaged different and were noticeably looser when I put them on. Felt no difference after wearing them unfortunately.
Rated 4 out of 5
Rated -1 on a scale of minus 2 to 2, where minus 2 is Too little, 0 is Just Right and 2 is Too much
Rated 5 out of 5