Kelty Cosmic Synthetic Fill 20° Backpacking Sleeping Bag with Compression Straps

By: ‎Kelty

Are you looking for the perfect backpacking sleeping bag? Look no further than the Kelty Cosmic Synthetic Fill 20 Degree Backpacking Sleeping Bag. This sleeping bag is designed for camping in colder climates and comes with compression straps and a stuff sack for easy transport. Plus, it's been voted one of the best Camping Sleeping Bags based on closure type, customer support, durability and overall satisfaction. Visit the Kelty store today to get your own and enjoy the great outdoors!
77
B2B Rating
39 reviews

Review rating details

Value for money
95
Size
95
Quality of material
95
Overall satisfaction
95
Easy to maintain
92
Durability
95
Customer support
93
Color range
88
Closure type
95

Details of Kelty Cosmic Synthetic Fill 20° Backpacking Sleeping Bag with Compression Straps

  • Fill Material: ‎Synthetic
  • Number of Items: ‎1
  • Item Package Dimensions L x W x H: ‎14 x 11.3 x 11 inches
  • Outer Material: ‎Nylon
  • Model Year: ‎2020
  • Warranty Description: ‎Limited
  • Brand Name: ‎Kelty
  • Best Sellers Rank: #37,374 in Sports & Outdoors #97 in Camping Sleeping Bags
  • Included Components: ‎Sleeping Bag, Stuff Sack
  • Shape: ‎Mummy
  • Seasons: ‎3 Seasons
  • Customer Reviews: 4.6/5 stars of 425 ratings
  • ASIN: B082P7FSPD
  • Package Weight: ‎1.91 Kilograms
  • Item Dimensions LxWxH: ‎192 x 108 x 0.04 inches
  • Brand: ‎Kelty
  • Occupancy: ‎1 Person
  • Model Name: ‎Cosmic
  • Part Number: ‎35428720RR
  • Item Weight: ‎4.2 Pounds
  • Style: ‎Women's
  • Size: ‎Women's
  • Age Range (Description): ‎Adult
  • Fabric Type: ‎Synthetic
  • Material: ‎Blend
  • Date First Available: December 12, 2019
  • Suggested Users: ‎womens
  • Sport: ‎Camping & Hiking
  • Fill Material Type: ‎Synthetic
  • Temperature Rating: ‎20 Degree
  • Product Dimensions: ‎192"L x 108"W
  • Color: ‎Green
  • Manufacturer: ‎Kelty

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Comments

Vania Yanai Torres Bonilla: Realmente se que sería un muy buen producto, y lo es. Súper calientito, se puede hacer lo más pequeño que logres hacerlo, las correas ayudan bastante, y el diseño esta súper padre

Mexico on Nov 26, 2023

Cassandra: I wanted a warm synthetic bag after freezing during a June camping trip in cool, wet weather with a 40° Coleman bag.

This bag is warm and cozy. It doesn't compress down as much as I'd like, but it's got a lot of room to move around in if you're an active and/or side sleeper, or if you're a bigger person. The zippers are smooth and the fabric feels nice against the skin.

I am 5'4" and size 6/8, this has just a touch of room length-wise and probably too much room width-wise. I think I could get into this bag with a parka if I needed to be extra warm.

Overall, I think this is a great sleeping bag for car camping, probably too large for backpacking.

United States on Sep 30, 2023

Brad Williams: Great sleeping bag, very warm in temps down to 34 degrees
The zippers are hemmed with a piece of webbing that keeps the loose material from getting caught as you zip and unzip
Great back for backpacking in high elevation or cool temps
Will compress down to a small size

United States on Aug 01, 2023

PyroJohn: The bag is warm and comfortable. It held up well to repeated compressing in a smaller compression sack and did its job.

United States on Jul 31, 2023

Anthony Zummo: The media could not be loaded.  So I decided to test a lot of my "3 season" camping equipment in my backyard during a nor'easter here on Long Island in NY so I could make sure everything worked as advertised while still in a controlled environment. I was layered, prepared for a cold and windy night and wasn't expecting to get much sleep with the noise and temperature drop. But this sleeping bag surprised me. I think the temp went down to around 27 degrees Fahrenheit and I slept from about 12 to 7 am. At one point I was starting to shed layers because the sleeping bag in my bivy tent was almost too warm for clothing. Overall, I would definitely suggest a Kelty if you're just starting out and want an affordable but well made sleeping bag that will last you a long time.

United States on Mar 19, 2023

Jonathan S.: I've only been able to use this for two nights thus far, but they provided a good testing ground. For reference, I'm 5'11" and about 215lbs. I got the regular size, and it fits like a (comfortable!) glove. I also have size 13 feet, so the foot box was slightly snug if I stretched out, but it helps to have insulated toes so no complaint there.

I slept on a crummy $25 sleeping pad with little to no insulation, along with an exercise mat for some extra cushion, and I wore thermal bottoms, regular socks, and a thin t-shirt. On night one, temps were in the upper 30s. I had brought a light blanket with me in case I needed it, but I didn't end up using it at all the first night. I was pleasantly surprised, and slightly sweaty when I woke up since I had it in full mummy mode. On night two, temps dipped to the low 30s, so the sleep outfit helped and the blanket became useful. However, I think with a proper thermal sleeping pad, I would've been just fine without the blanket. The exercise mat, while nice and cushy, didn't help in the cold department either.

The side zipper didn't even think about snagging. There's a thick strip of nylon that runs along the inside zip, so...

United States on Oct 10, 2020



Kelty Cosmic Synthetic Fill 20° Backpacking Sleeping Bag with Compression Straps Stay Warm and Cozy in the Coleman Brazos Cold Weather Sleeping Bag TETON Sports Celsius XXL Sleeping Bag: Perfect for Cozy Family Camping Trips
Kelty Cosmic Synthetic Fill 20° Backpacking Sleeping Bag with Compression Straps Stay Warm and Cozy in the Coleman Brazos Cold Weather Sleeping Bag TETON Sports Celsius XXL Sleeping Bag: Perfect for Cozy Family Camping Trips
B2B Rating
77
95
95
Sale off $3 OFF $10 OFF
Total Reviews 39 reviews 2 reviews 2 reviews
Fill Material ‎Synthetic ‎Polyester SuperLoft Elite
Number of Items ‎1 ‎1
Item Package Dimensions L x W x H ‎14 x 11.3 x 11 inches ‎17.8 x 10.67 x 10.5 inches ‎18.5 x 13.5 x 12.75 inches
Outer Material ‎Nylon ‎Polyester ‎Polyester
Model Year ‎2020 ‎2015
Warranty Description ‎Limited ‎Limited Lifetime Warranty - TETON Sports strives to manufacture the best possible products for our customers. Our limited lifetime warranty covers products against defects in materials or workmanship. This warranty is cheerfully extended to the original owner only and excludes normal wear and tear or misuse. Please follow care instructions. If, after inspection, a product is determined by us to be defective in workmanship or materials, we will repair or replace it at our option, at no cost to you . Contact customer service for assistance by visiting us online at tetonsports.com to obtain a return authorization number. Shipping fees may apply. For international warranty claims , shipping and duty fees are the responsibility of the consumer.
Brand Name ‎Kelty ‎Coleman ‎TETON Sports
Best Sellers Rank #37,374 in Sports & Outdoors #97 in Camping Sleeping Bags #1,914 in Sports & Outdoors #11 in Camping Sleeping Bags #5,153 in Sports & Outdoors #28 in Camping Sleeping Bags
Included Components ‎Sleeping Bag, Stuff Sack ‎Coleman Sleeping Bag Brazos C004 ‎Compression sack, Sleeping bag
Shape ‎Mummy ‎Rectangular Rectangular
Seasons ‎3 Seasons ‎All Seasons 3 Seasons
Customer Reviews 4.6/5 stars of 425 ratings 4.6/5 stars of 9,999 ratings 4.7/5 stars of 7,511 ratings
ASIN B082P7FSPD B00363V3OK B001D6MF26
Package Weight ‎1.91 Kilograms ‎3.11 Kilograms ‎3.88 Kilograms
Item Dimensions LxWxH ‎192 x 108 x 0.04 inches ‎75 x 33 x 4 inches ‎90 x 39 x 3 inches
Brand ‎Kelty ‎Coleman ‎TETON Sports
Occupancy ‎1 Person ‎1 Person 1 Person
Model Name ‎Cosmic ‎Coleman Brazos Sleeping Bag ‎Celsius XXL
Part Number ‎35428720RR ‎765636 ‎101L
Item Weight ‎4.2 Pounds ‎5.5 Pounds ‎7 Pounds
Style ‎Women's ‎30°f ‎0f/ Black/ Left Zip
Size ‎Women's ‎10" x 17.8" x 10.4" ‎90" x 39" Left Zip
Age Range (Description) ‎Adult ‎Adult Adult
Fabric Type ‎Synthetic ‎100% Polyester
Material ‎Synthetic ‎Other ‎Polyester Taffeta
Date First Available December 12, 2019 January 21, 2010 May 21, 2008
Suggested Users ‎womens ‎Mens ‎Unisex-adult
Sport ‎Camping & Hiking ‎Camping & Hiking ‎Camping & Hiking
Fill Material Type ‎Synthetic ‎Polyester ‎SuperLoft Elite
Temperature Rating ‎20 Degree ‎40 Degrees Fahrenheit 0°F
Product Dimensions ‎192"L x 108"W ‎17.8"L x 10.4"W
Color ‎Green ‎Navy ‎Black
Manufacturer ‎Kelty ‎Coleman ‎TETON Sports
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