I have small feet and find it difficult to find the right socks. I'm 1.60 m tall and wear size 5.5-6 shoes. I can't wear women's socks or many children's socks as they are too big and the heel is behind my heel which looks ridiculous so I try to put them in my shoe or pull the socks down my leg which then bunches up the shoe and very uncomfortable. I recently had ankle surgery and have to wear CAM boots but the jersey they give you loses elasticity quickly and it was awful in the boot. I ordered a CAM stocking here, they were too tight so I found these socks and took a chance. You are perfect! Correct height, correct fit and they are very comfortable! I will continue to wear them well after stepping out of the boot and I am so happy with the purchase!