Set of 2 pairs of ProCompression marathon style compression socks. These are graduated compression socks, perfect for running, home workouts, traveling, teaching, and any other profession that requires you to be on your feet! I wear them for running, long car rides, and airplane trips and love them! I’m only selling because I have over 100 pair and need to reduce my collection a bit. Both are size S/M, unisex. S/M fits men and women shoe sizes 8-10, but check calf measurement in photos. The white stripe of the pink/blue/white pair has a slight pink hue due to the first wash (although only ever washed in cold and hung to dry). I don’t believe I’ve ever worn the argyle purple/blue/black and they are in like new condition.