These Diabetic Non-Binding Over-The-Calf socks have a special design to give easy bloodflow to your feet. Hand-linked seamless toe provides maximum comfort with no abrasion. The cotton in the sock shrinks when washed, the nylon and spandex expands and conforms to the leg while holding the sock up without the tight pressure of regular socks. Enjoy the super comfort of this Diabetic socks and keep your legs healthy and looking great!