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Women’s ultralight insulated down pants that keep you warm while sleeping in a tent and during long evenings at the campsite. Perfect for winter trips, polar expeditions, or chilly bivouacs. They take up almost no space in your backpack or sled. Made from the highest quality goose down with a fill power of 850 cuin and a water-repellent treatment, plus a lightweight and durable fabric called Pertex® Quantum.
What is the product good for?

For both the outer and inner sides, they used Pertex® Quantum 22 g/m² (7-denier ripstop, 100 % nylon), which offers good durability while keeping decent breathability, low weight, and packability. The outer side has a durable water-repellent (DWR) finish.
The great insulation performance is taken care of by 102 grams of goose down with a fill power of 850 cuin. During outdoor activities, down products are exposed to a much greater risk of getting wet or damp, which the manufacturer considered from the start and filled the pants with down that has a hydrophobic treatment, so it doesn't lose its loft immediately upon contact with water. As with all Cumulus products, the down is of Polish origin, PFC-free, and ethically sourced.
Down pants pack down nicely into a small stuff sack with a volume of 0,5 l, which is included in the package. The total weight in size M is 208 grams.

Míša and David tested these insulated pants on their last polar expedition on Kungsleden and they both swear by them. They were never cold at night in the tent or in the campsite thanks to them, and they plan to take them on all their future winter expeditions. When combined with down jacket and insulated booties, they'll give you maximum thermal comfort even in the coldest frosts.

If you are unsure about which size or color to choose, or if you have any other questions, feel free to contact us via email or directly in the online chat. We are here for you.