Proper ski socks have a lot of demands placed on them warmth protection performancehellip falke has designed their ski socks to meet all those requirements and more the natural wool and synthetic yarn blend is loop cushioned to a medium volume offering a superb balance of warmth and comfort anatomically positioned padding with left and right specific fit protects and reduces pressure on the toes shin and calf achilles tendon ankle and heel with shock absorbing cushioning other spec