It can be easily packed into a practical transport package. It will warm you up and it doesn't weigh much. The insulation is designed with Sorona Aura fibre filling and HL Tech - DOWN LIKE technology. The Airlite AC microfleece on the front and back panels and the different materials on the breathable sides deliver excellent thermal insulation properties. With elasticated cuffs, hem, and collar that do not restrict your movement. Essential features include the main zipper pockets and the discreetly concealed chest pocket with a zipper.