Now even the Fjällräven Expedition series has a down-free choice for insulation. Easy to pack and carry along, and equally at home as the outermost piece of apparel as it is worn under a shell jacket. The main image displays the colour youre about to add to the shopping cart. Images with the model showing details, may display another colour. Modern synthetic materials come very close to down, and they are much less susceptible to losing their insulation in damp conditions. And while you're carrying it, consider using it as a pillow when going to sleep in the great outdoors! These kinds of lightweight insulated jackets have largely replaced thick fleeces in outdoor use. They work excellently as camp warmers in the evening and, for example, when moving around in light sub-zero temperatures. If choosing between two sizes, choose the bigger one. - Polyester insulation made of 100% recycled fiber - Fiber insulation is much less prone to suffering from moisture than down - The jacket