Kelty Pack Cosmic Down 40 Sleeping Bag

About This Item

Temp Rating

35 Degrees or Higher

Insulation Type

Down

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Temperature Rating

  • ISO Comfort Rating: 48°F / 9°C
  • ISO Limit Rating: 40°F / 4°C
  • ISO Extreme Rating: 15°F / -9°C

Materials

  • Insulation: 550FP Duck Down
  • Shell material: 20D 400T Nylon
  • Liner material: 50D 300T Polyester

DETAILS & DESIGN

  • The Kelty Pack Cosmic Down 40 is designed with warm 550 fill down and internal stash pocket to store smaller items
  • Equipped with a Quilt-through construction that helps thermal efficiency and a zipper draft tube with anti-snag zipper
  • Features C0 and PFC-free DWR fabrics and natural footbox for more wiggle room
  • Dual slider for ventilation with locking zippers
  • Includes stuff sack
  • Brand : Kelty
  • Country of Origin : Imported
  • Web ID: 21KELUCSMC40DG550CSL
  • SKU: 22372620
Sleeping Bag SizeRegular
ShapeMummy
Minimum Trail Weight1 lbs. 12 oz.
Temp Rating 40° F
Fill Weight9.14 oz.
Insulation TypeDown
Fill Power600
Shoulder Girth56 in.
Hip Girth48 in.
Footbox Girth34 in. in.
Fits Up To6 ft. in.
Shell Fabric20d 100% Nylon
Zipper Location Right
Stuff Sack Included Yes
Stuff Sack Size 10 x 7 in

REVIEWS

4.2
100%
Recommended

9 Reviews

Verified Purchase

Lighter Weight And Warmer

Saved me 2 pounds on my pack, packed in smaller and kept me warmer than previous bag at a great price. Upgraded from synthetic bag which made a world of difference.

Verified Purchase

Great Bag!

Love this bag! It’s light weight, packs very small, and the fabric is very soft and comfortable. I’ve used it a few times. Love the space at the feet too!

Verified Purchase

Great Entry Level Down Bag

It’s a huge upgrade from the typical synthetic bag most grow up with camping. Highly recommend if you’re looking to get into a down bag without breaking the bank.

Verified Purchase

Very Good Option In The Market

This I have bought for general camping in Texas area camps, and also planning to use this during Summertime in the Grand Canyon. This is very light weight and suitable for backpacking which is the biggest advantage.

Verified Purchase

Narrow And Not Warm

Used this on my last camping trip this bag was thin, I could feel cold spots at each rib seam my feet were incredibly cold and I could not sleep well. I and a med-large male with 44 inch chest at 5’7” this bag was so narrow at the shoulders it was unbelievable. I feel like this bag for a teen child in 50-60 degrees is a more fitting description. The zipper is designed to be worked from the outside not really the inside which means you have to contort yourself to close it all the way up. Additionally it snags on the baffling behind the zipper. I had high hopes for this one due to weight and design but it did not live up to the name or described purpose.

Read All Reviews (9)