The Darn Tough Ws Function X OTC socks stand out from conventional socks thanks to their specific properties. They are specially designed to meet the needs of skiers and snowboarders and, thanks to innovative technology, enable progressive moisture-regulating properties. An additional plus point are the fine details, which offer a precise fit and excellent comfort. The highlight, however, is the X function: this combines coordinated padding with slim, breathable activities on the back of the foot, which significantly reduces unpleasant bunching and pressure. These socks offer an incomparable wearing experience - on the slopes and beyond.