Simple and extremely versatile leggings in Carbon Merino Wool, ideal for use as underwear or an intermediate layer. The weight of the fabric, 164g/m2, makes this product particularly suitable for use at low temperatures. The product comprends the Windshell Carbon membrane thanks to the Air Shield of Six2. The polypropylene layer in contact with the skin prevents accumulation of perspiration, providing unmatched comfort. The merino wool (one of the natural fibers with the highest thermoregulatory capabilities) is properly placed in the outer layer to act as a barrier.