The North Face Furnace 20 Review

The furnace 20 offers lots of room to move and fidget at night without being drafty and the 550 fill down insulation keeps the cold night air at bay.
The north face furnace 20 review. Its 20f manufacturer rating seems more reasonable. As a car camping bag this is a fine choice but as a backpacking bag you should consider smaller lighter bags like the also affordable kelty cosmic 20. It comes with a synthetic water resistant prodown insulation and it s very roomy. Read honest and unbiased product reviews from our users.
With that you also get a few extra ounces and some extra inches to squirm and sprawl about within the bag. But i found the hood bulky and uncomfortable. A lightweight roomy design for 3 season backpacking the north face furnace 20 sleeping bag is insulated with water resistant prodown which repels water and dries faster than traditional down. It is not the lightest sleeping bag you can find and for some scenarios you may find it too bulky to backpack around with.
The marmot phase 20 and rab mythic 400 for example are both filled with 14 1 ounces of much higher quality 850 fill power down but receive worse en temp ratings 19f and 21f respectively the furnace is still plenty warm for most 3 season uses but don t expect to stay toasty warm at its 14f en rating.