More skiing enjoyment and safety for children. Innovations from 20 years of experience provide high safety and comprehensive comfort for little feet. X-SOCKS® 4.0 SKI JUNIOR 4.0 are the perfect choice for young skiing beginners and sportily ambitious ski kids. Shock-absorbing zones protect toes, feet, and calves all around - no chafing, no pressure points. Integrated technologies wick moisture away, keep the foot dry, and regulate temperature. A stretch component in the material ensures a snug, comfortable fit. The new Suppronation® footbed supports a healthy foot position, reduces the risk of overload, and enhances endurance during intense winter sports.