OutdoorGearLab59
A cheap, warm and comfortable entry-level down bag, but heavy and bulky with lower-quality fill.
Kelty Cosmic 20
2 expert reviews so farChecked 1 Nov 2026
Photo coming
Not enough reviews for a critic score yet
What critics say so far
We have found 2 professional reviews of the exact Kelty Cosmic 20 so far. One of the two critics recommends it.
Reviewed by OutdoorGearLab and Popular Mechanics · reviews checked 1 Nov 2026
What do critics say about the Kelty Cosmic 20?
Popular Mechanics83est.
Named best value down bag in a tested roundup, the Cosmic 20 offers water-resistant down at a near-synthetic price, but the small hood let cold in during testing.
71
Provisional score · average of 2 professional reviews, 1 of them estimated
Too few reviews for a critic score, so it isn't ranked. We publish a full score once 4 professional reviews of the exact model exist.
Too few reviews for a critic score, so it isn't ranked. We publish a full score once 4 professional reviews of the exact model exist.
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Scores are converted to 0–100. "est." means the outlet gave no number, so we estimated one from its verdict. How we score
Common questions
Does the Kelty Cosmic 20 have a critic score?
Not yet. We have found 2 professional reviews of the exact model. Their average is 71, which we show as a provisional score. We publish a critic score, and rank the product, once at least 4 reviews exist.