Our Nomade down-filled snow pants result from a collaboration with renowned mountaineer Marie-Pier Desharnais . They are designed to provide warmth in frigid weather while allowing freedom of movement due to their articulated design. These pants are lightweight yet offer excellent insulation, combining PERTEX® fabrics and RDS-certified down with 800 fill power to provide optimum protection from the elements. The box construction maximizes the down's loft, allowing it to expand fully. Higher-denier fabric inserts at the knees and rear enhance abrasion resistance in these strategic areas. The No