Wool-insulated vest with a water- and windproof polyamide outer shell. Filled with warming new wool (Swisswool), this vest has excellent insulation values at a significantly lower weight. There are numerous air pockets around the new wool, which can store large quantities of heat. When you pack up the vest, the air escapes and it can be packed up very small. With stretch inserts at the back, an elasticated hood and two high front pockets.