These socks are great! I have many physical problems. I've had operations on my back, a hip bone that died due to lack of blood flow (i.e. artificial hip), numerous nerve injections and cauterizations, foot surgeries. It goes on like this for a long time. So life is. *These socks help, especially with the side-sewn arches, heavy fabric for more support all around, extra padding in the heel, and they sit snugly on your feet. They are comfortable, durable and support where the foot is needed. I wear size 10 or 10 and 1/2; wide legs. I like invisible socks that fit snugly inside the shoe where the back and top of the foot are closed to avoid rubbing against my shoes but aren't too visible; whatever needs or liked!These socks are great. I'm so thankful I found her!