Feel the dynamics of precise carving movements. The X-SOCKS® CARVE SILVER 4.0 utilize a variety of innovations from 20 years of experience to enhance the ergonomic precision in the interaction between your foot and the ski. High-tech socks of generation 4.0 boost your performance, safety, and comfort with patented technologies. They transmit movement impulses more directly and specifically to the ski, allowing for easier and more dynamic navigation through every turn. Your feet stay pleasantly warm and dry while special fibers with silver ions neutralize unpleasant odors. NEW: The integrated HeliXCoil system, consisting of two concentric spirals, covers the calf, optimizes muscle control, and maximizes endurance. The innovative Suppronation® footbed provides secure support, promotes a healthy foot posture, and reduces the risk of overexertion.