Extremely warm down jacket for expeditions, high altitude mountai-neering and all other activities under extreme cold conditions.

Enhanced protection from wind and cold.
With a fill power of 800 cu.in., the Lithium Jacket provides outstanding insulation. The front storm flap has also been designed to perform similarly to our sleeping bag zip cover. It‘s extra wide and equipped with Anti-Bite Webbing. This serves to minimize heat loss and cold drafts entering through the zip. Shoulders, sleeves and seams ha-ve been reinforced to help strengthen the jacket in areas of high wear and tear due to backpack and other equipment use.

Easy open access for use with thick gloves. A small PVC pull has been added to the seams of all Velcro closures on outerpo-ckets and cuffs. This makes them easies to open and close even while wearing thick mittens or gloves.

Fully adjustable hood that can be worn over a helmet. The greatest amount of heat loss from the body occurs at the head (ca.30%). This is why we‘ve added an additional thermal collar to the hood of the Lithium Jacket for all-around head insulation. A drawcord and Velcro ajdustment allow you to adjust it so that it fits perfectly and reliably keeps warmth inside the jacket.