First Ascent/Kara Koram 20 F Down Sleeping Bag. It’s new, never used. It’s filled with 850 fill power goose down and very light. It comes with a new compression sack and a new storage bag. The bag itself weighs 2 lbs 5 oz. Size is Regular (84″ x 32.5″). It was always stored in closet uncompressed. Here are a couple of reviews. First Ascent is the relatively new off-shoot mountain brand of Eddie Bauer which has been around almost 100 years. They have been making down sleeping bags since Eddie Bauer himself developed hypothermia on a fishing trip and soon after patented the first down jacket. The original Karakoram sleeping bag has a 60 year history behind it and is named after the first attempted ascent of K2 in 1953. The big story with the First Ascent Karakoram 20 Down sleeping bag is the multi-directional baffle design. Unlike most bags, the Karakoram has seven inch vertical baffles that run the length of the chest area to better distribute the heat that your body produces in this area. The remainder of the sleeping bag uses a more traditional horizontal baffle design around your legs and feet. The 850 fill premium European goose down is kept in place by a water-resistant/breathable, 20-denier Pertex Endurance shell which has a DWR finish to keep the exterior free of moisture, even if your sleeping bag is against the condensation soaked tent wall. This item is in the category “Sporting Goods\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “jk201712″ and is located in this country: US. This item can be shipped worldwide.