It is an old model or a product that we can no longer order at the manufacturer.
Merino wool, known for its temperature-regulating capability, ensures optimal comfort by absorbing up to 33% of its weight in moisture. The socks also incorporate CoolmaxTM yarn, made from textile waste, and Pure-Ic bio yarn, derived from castor beans, offering lightness, elasticity, and quick drying.
Additionally, the innovative Moisture-Vent technology guarantees efficient ventilation and optimal support. Strategically placed guides create a highly breathable environment. With each step, moist air is expelled from the arch to the sides, facilitating the escape of water vapor. In conjunction with Moisture-Vent technology, the micro-channel system guides hot, humid air out of the trekking shoe. Smaller and more spaced-out cushion pads promote the escape of water vapor for effective temperature regulation.