I've been struggling to find the right size sock from NuVein. I am a 5'2" woman, who wears a 6.5 shoe. My calf, however, is about 16-inches around.The Large is long on my foot (the open toe covers my smallest toes, though it does feel great on the foot, the length along the calf is too tall for my short frame (I think that will be true for the entire line of Knee High socks from NuVein for me, since they all say over 15"s) but the calf is a good fit.I originally tried size small from NuVein, andSee full review