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Cosmic 20 Sleeping Bag: 20F Down - Women's

2.5 out of 5 stars
2 Reviews
Current price: $161.46 Original price: $189.95
15% off



Cosmic 20 Sleeping Bag: 20 Degree Down

After a day of exploring remote slot canyons and traversing vast expanses, hunker down under the stars inside your Kelty Women's Cosmic 20 Degree Down Sleeping Bag. Thanks to the bag's box-baffle construction, water-resistant 600-fill DriDown insulation, draft collar, and form-fitting hood, you'll get a cozy night's rest next time you're sleeping away from home. During warmer months you can open up the dual-slider zipper to get some airflow to cool things down, and attach your bag to your pad via sleeping pad loops that keep everything positioned right where you need it. An included stuff sack lets this beauty compress to make packing your backpack easier, too, because a sleeping bag isn't much good if you can't fit it into your pack.


  • Down backpacking sleeping bag for short trips or long excursions
  • 20° rating makes this bag an excellent choice for summer and fall
  • 600fill-Dridown resists water to retain loft and keep you warm
  • Nylon outer is durable enough to handle rough ground
  • Natural fit footbox boosts comfort and warmth for a good sleep
  • Thermal comfort hood traps additional body heat to boost coziness
  • Stuff sack packs this bag down to an impressively small size
  • Item #KEL00AF
[shell] 20d nylon taffeta, [lining] 50d polyester taffeta
600-fill DriDown
60in, dual-slider, locking
Bag Length
5ft 8in
Draft Tube
Fill Weight
European Norm Comfort Rating
Stuff Sack
Stuff Size
8 x 15.5in
Claimed Weight
2lb 9oz
Recommended Use
backpacking, weekend camping

Overall Rating

2.5 based on 2 ratings

Review Summary

1 Stars - 1 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 1 reviews
5 Stars - 0 reviews

Fits True To Size

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What do you think about this product?


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4 out of 5 stars

June 27, 2021

Cozy & comfy

I've used it once or twice and have initial impressions
Size Bought:
5' 8"

Love this bag, this is my first legit sleeping bag purchase & I'm quite satisfied. Only complaint is that the lining does make me sweat if it's too warm out, but also I'm a hot sleeper so I should probably have a dedicated summer bag. Will be great for October camping in Canada.

Kayley N
1 out of 5 stars

July 30, 2020

Great Bag--until you wash it...

I've used it several times
Size Bought:
5' 6"

I LOVED this sleeping bag while on the John Muir Trail--I did tons of research for a great bag that would be a good investment by lasting me years and also keep me warm in the cold Sierra Nevada nights--and this bag seemed great all around. I was terribly afraid of being cold and unable to sleep at night, but this bag did exactly as promised and I slept like a baby! It was comfortable, lightweight in my pack, and the perfect addition to my sleep gear. After I got off the trail, I had another backpacking trip planned with friends, but decided to wash the bag beforehand. I took it to a laundromat, followed all of the washing instructions to a T (I even ordered special, gentle down detergent), and more or less cried my eyes out when I shortly noticed feathers flying everywhere in the washing machine. Backcountry's return policy of 30 days had of course long expired, so I am now left with a pathetic $190 sleeping bag carcass. The bag ripped in two places, each time along seams. I really was very impressed with this bag all the way up until this point, but this is a fatal flaw.

Emmy B