Designed exclusively for Blacks, the Finsler is a lightweight down hybrid jacket filled with HydroDown to keep you warm, even in the wet. Treated with PFC Free Nikwax technology the down stays drier longer and dries quicker, backed up by the windproof Pertex Microlight outer. All the warmth created bounces back off the Reflect mesh layer to increase overall insulation by 20% whilst lessening the need for bulky insulation. This tough fabric keeps the down safely encapsulated, with stitched-through micro baffles to further improve insulation performance. Flex side panels break up the down coverage to add mobility and agility for more challenging days on the mountain.