The polyester fur socks slid to the foot. It is useless to put Kneesocks unless they stop all streets repositioner the sock. The solution is to wear socks that do not go up on the ankle, elasticated so much sports socks short tennis. Leather is smooth on the foot and on the leg nubuck way. Threading is easy. Comfortable in cold weather. Too hot for heated interiors. Only suitable for cold places. Not too thick member visually spite fur.