Take advantage of intelligent design for consistent performance on long winter sports days. The X-Socks 4.0 x-country race 4.0 unisex are designed for winter Sports enthusiasts who like to forget time during their favorite sport. For lasting comfort, innovative technologies promote thermoregulation and muscle work. With cushioning functional zones, generation 4.0 high-tech Socks protect Stressed areas of the foot and reduce the risk of injuries from pressure, shock and friction. Comprehensive comfort increases well-being and thus performance.
