Ultra-comfortable, breathable and with special windproof inserts at the front, these pants meet all the needs of the cross-country skier. The Zero-Friction system construction, without seams that runs along the inside of the leg, reduces the risk of chafing and guarantees perfect comfort over long distances. The pants are made of 3D knitted fabric, with superior stretch and breathability compared to traditional woven fabric. For an extra touch of insulation, we have introduced Heatmemory technology at calves, to help keep the muscle warm and reactive.