Kelty
Cosmic 20 Down Sleeping Bag
Manufacturer list price (MSRP)
$159.95
Retailer prices change, so we show the manufacturer list price and link out for you to check the current price.

Overview
The Cosmic 20 is Kelty long-running value down bag, delivering real 20-degree down warmth at a price that undercuts premium brands. Water-resistant DriDown keeps loft when damp, and the mummy cut with draft tube seals in heat for three-season backpacking.
Specs
- Brand
- Kelty
- Weight
- 1093 g · 38.6 oz
- Temp rating
- 20
- Fill
- 550-fill DriDown (water-resistant)
- Shape
- Mummy
- Contains Recycled Materials
- ✓
- Fill Material Type
- Down
- Item Weight
- 3 pounds
- Liner Material:
- 50D Recycled Polyester Taffeta
- Material
- Nylon, Poly Taffeta
- Occupancy
- 1 Person
- Released
- current
- Season
- 3-season
- Seasons
- 3 Seasons
- Shell material
- Nylon
- Temperature Rating (F):
- 20
- Zipper
- Full-length with draft tube
Weight vs. category
This product38.6 oz
Category average38.8 oz
1% lighter than the category average.
Our verdict
The Cosmic 20 is the answer to a simple question: how do I get a genuine 20-degree down bag without paying premium-brand prices? Kelty uses 550-fill DriDown - water-resistant, so it holds loft better than untreated down in a damp tent - which is the smart corner to cut at this price. It packs bigger and weighs a bit more than a 800-fill bag costing three times as much, and that is the honest trade. For new backpackers building a kit, budget-minded three-season hikers, and anyone who wants down warmth without the sticker shock, this is one of the best value picks in the category.
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Manufacturer list price (MSRP)
$159.95