Men's Therapeutic Mohair Socks O3 Size:XL They have laces for tightening

They have laces for tightening and a double hand-stitched vamp

Made with the newest and most advanced formulas in scientific technology

making them perfect for indoors (no foam insoles between the leather)

we recommend you order down to the nearest full size

The entire boot shaft and food bed (excluding the tongue) is insulated with real genuine sheepskin wool lining

Men's Therapeutic Mohair Socks O3 Size:XL They have laces for tighteningThe men's THERMOHAIR therapeutic socks are specially knitted for those who have cold feet, resulting from various health problems such as heart disease and diabetes. These have no extra elastic at the top, allowing an unrestricted blood flow to the feet. They come in a Grey exterior with Natural Tan colored interior. These men's mohair socks are made of kid mohair, which is the first hair sheared from the young kid. This particular hair is very fine