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Kelty Cosmic Synthetic Fill 20 Degree Backpacking Sleeping Bag Compression Straps Stuff Sack Included

$175.92

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Kelty Cosmic Synthetic Fill 20 Degree Backpacking Sleeping Bag Compression Straps Stuff Sack Included, $175.92, Availability unknown. Image 1 of 18.

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Kelty Cosmic Synthetic Fill 20 Degree Backpacking Sleeping Bag Compression Straps Stuff Sack Included
SKU
JC22740
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Source specifications

Brand
Kelty
Color
Dark Blue
Occupancy
1 Person
Shape
Mummy
Seasons
3 Seasons
Age Range (Description)
Adult
Material
Nylon
Fill Material
Synthetic
Product Dimensions
72"L x 28"W
Closure Type
Zipper
Outer Material
Nylon
Fabric Type
[face fabric] 380T nylon taffeta
Size
Standard
Maximum Height Recommendation
6 Feet
UPC
727880890629
Thermal Resistance
20
Item Package Dimensions L x W x H
15 x 9 x 9 inches
Package Weight
1.47 Kilograms
Item Dimensions LxWxH
72 x 28 x 3 inches
Brand Name
Kelty
Warranty Description
Limited Warranty
Model Name
Cosmic 20 Synthetic
Suggested Users
unisex-adult
Manufacturer
Kelty
Part Number
35428625RR
Style
Regular (2025)
Fill Material Type
Synthetic

The details

About this item

Let’s face it- when is backpacking ever actually easy? While we can’t take the pain out of your elevation gain, we can put you on the trail with the new Cosmic Synthetic sleeping bag. It’s a fully equipped mummy bag that’s light on weight and your wallet. The Cosmic Synthetic is a three-season superstar built with our new Cirroloft Synthetic Insulation for lightweight, compressible warmth. Soft-as-silk nylon taffeta fabric means you’ll be thinking less about weary hiker feet and daydreaming about more QT in the outdoors. [face fabric] 380T nylon taffeta; Imported; 20 Degree Temp Rating, Regular Size: Fits sleepers up to 6ft, fill weight 30. 5oz, total weight 2lbs 13oz, stuff size (non-compressed) 16x9 inches. Color: Tapestry Blue/Smoke; Packability: Integrated compression stuff sack, coupled with the premium packability of the synthetic fill allow the Cosmic synthetic to reach minimalist standards of backpacking gear. Trail weight varies by temp rating, from 2lbs 6oz to 4lbs 11oz.; Insulation: Cirroloft synthetic insulation provides reliable warmth in cold and damp conditions, maintains loft for even coverage with no cold spots. Temperature ratings from 0 degrees to 40 degrees, to

  • [face fabric] 380T nylon taffeta
  • Imported
  • 20 Degree Temp Rating, Regular Size: Fits sleepers up to 6ft, fill weight 30. 5oz, total weight 2lbs 13oz, stuff size (non-compressed) 16x9 inches. Color: Tapestry Blue/Smoke
  • Packability: Integrated compression stuff sack, coupled with the premium packability of the synthetic fill allow the Cosmic synthetic to reach minimalist standards of backpacking gear. Trail weight varies by temp rating, from 2lbs 6oz to 4lbs 11oz.
  • Insulation: Cirroloft synthetic insulation provides reliable warmth in cold and damp conditions, maintains loft for even coverage with no cold spots. Temperature ratings from 0 degrees to 40 degrees, to ensure your time on the trail is comfortable.
  • Tailored Fit: Natural fit spacious footbox gives more room to wiggle your toes, and length options range to fit sleepers 5’8” to 6’6”. A handy stash pocket on the exterior of the bag for your overnight goodies and essentials in the tent.
  • Kelty Craftsmanship: Kelty is synonymous with quality in the outdoor community. Kelty gear is built for play, and built to last. The Cosmic Synthetic bag is ready to be put through the ringer on the trail, campground, and everywhere in between.

Product information

Materials and care

Material
Nylon
Fill Material
Synthetic
Outer Material
Nylon
Fabric Type
[face fabric] 380T nylon taffeta
Fill Material Type
Synthetic

From the manufacturer

Product details

Let’s face it- when is backpacking ever actually easy? While we can’t take the pain out of your elevation gain, we can put you on the trail with the new Cosmic Synthetic sleeping bag. It’s a fully equipped mummy bag that’s light on weight and your wallet. The Cosmic Synthetic is a three-season superstar built with our new Cirroloft Synthetic Insulation for lightweight, compressible warmth. Soft-as-silk nylon taffeta fabric means you’ll be thinking less about weary hiker feet and daydreaming about more QT in the outdoors.

Highlights: [face fabric] 380T nylon taffeta Imported 20 Degree Temp Rating, Regular Size: Fits sleepers up to 6ft, fill weight 30. 5oz, total weight 2lbs 13oz, stuff size (non-compressed) 16x9 inches. Color: Tapestry Blue/Smoke Packability: Integrated compression stuff sack, coupled with the premium packability of the synthetic fill allow the Cosmic synthetic to reach minimalist standards of backpacking gear. Trail weight varies by temp rating, from 2lbs 6oz to 4lbs 11oz. Insulation: Cirroloft synthetic insulation provides reliable warmth in cold and damp conditions, maintains loft for even coverage with no cold spots. Temperature ratings from 0 degrees to 40 degrees, to ensure your time on the trail is comfortable. Tailored Fit: Natural fit spacious footbox gives more room to wiggle your toes, and length options range to fit sleepers 5’8” to 6’6”. A handy stash pocket on the exterior of the bag for your overnight goodies and essentials in the tent. Kelty Craftsmanship: Kelty is synonymous with quality in the outdoor community. Kelty gear is built for play, and built to last. The Cosmic Synthetic bag is ready to be put through the ringer on the trail, campground, and everywhere in between.

Key details: Brand: Kelty | Color: Dark Blue | Occupancy: 1 Person | Shape: Mummy | Seasons: 3 Seasons | Age Range (Description): Adult | Material: Nylon | Fill Material: Synthetic | Product Dimensions: 72"L x 28"W | Closure Type: Zipper

Materials and feel: Nylon.

Sizes may include: S, M, L, XL.

Customer feedback: 4.5/5 average rating.

Customers say: Customers find the sleeping bag comfortable, well-constructed, and a great value, with one customer noting it's rated for 20°F. Customers disagree on the bag's weight.

Review snippets: Amazing product. Kept me warm and comfortable in the mountains in >30°. Strong material, no tears on sleeping bag. Didn’t feel claustrophobic. A bit bigger and bulkier than I would prefer but still worked amazing. Read more / This is a great quality sleeping bag. One thing I didn’t want was a cheap sleeping bag that would fall apart after one use. I didn’t find any lose threads or tears in my bag. It’s a great packable size

From the brand Previous page Base Camp Visit the Store Tents Visit the Store Sleeping Bags Visit the Store Packs Visit the Store LESS VIRTUAL. MORE ACTUAL. Every epic virtual background is a place you can visit IRL. With our road-tested gear, home is where you park it. Whether this is your first foray or your 50th, you can rely on Kelty to bring the comforts of home along for the ride—and help you stop JUST short of taking things too far. Probably. Next page