Arctic is for when the cold bites. The jacket is a shell type, with a removable, reversible and insulating inner. As a result, this single jacket offers you many different ways of adapting to the season and the terrain. The shell is made from a low-noise, hard-wearing fabric that reduces reflections. It also features a windproof and waterproof SEETEX® membrane. The reversible inner jacket is lined with airy synthetic down. The fine downy fibres are highly insulating because they create a large number of tiny air pockets that are rapidly warmed by the body.