Skip to content
Helle ShopHelle Shop
  • Knives & Tools
    • Fixed Blade Knives
    • Automatic Knives
    • Custom Knives
    • Knife Sharpeners & Cleaners
    • Limited Edition Knives
    • Carving & Whittling Knives
    • Writing Pens
    • Trailbuilding Tools
  • Outdoor Gear
    • Backpacks
    • Flashlights & Lighting
    • Canvas Packs
    • Hats & Accessories
    • Emergency & Survival Foods
    • Sleeping Bags
    • Outdoor Stoves
    • Hammocks & RainFlys
    • Cookware & Dishes
    • Hard & Soft Coolers
    • Outdoor & Hiking Socks
    • Outdoor & Water Games
    • Tents & Shelters
    • Fire Starters
    • Saws & Tools
  • Axes & Hatchets
    • Axes Hatchets
    • Axe Sharpeners
    • Council Tools (USA)
    • Helko Werk (Germany)
  • Wood Carving
    • BeaverCraft
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

 

Kelty Cosmic Synthetic 40 Degree Regular Sleeping Bag

Home / Outdoor Gear / Sleeping Bags
Sale!
Kelty Cosmic Synthetic 40 Degree Regular Sleeping Bag
Kelty Cosmic Synthetic 40 Degree Regular Sleeping Bag - Image 2
Kelty Cosmic Synthetic 40 Degree Regular Sleeping Bag - Image 3
Kelty Cosmic Synthetic 40 Degree Regular Sleeping Bag - Image 4
Kelty Cosmic Synthetic 40 Degree Regular Sleeping Bag -Helle Shop kelty kelty cosmic synthetic 40 degree regular sleeping bag 41987316515028
Kelty Cosmic Synthetic 40 Degree Regular Sleeping Bag -Helle Shop kelty kelty cosmic synthetic 40 degree regular sleeping bag 41987316646100
Kelty Cosmic Synthetic 40 Degree Regular Sleeping Bag -Helle Shop kelty kelty cosmic synthetic 40 degree regular sleeping bag 41987317072084

$89.95 Original price was: $89.95.$62.97Current price is: $62.97.

Buy Now
SKU: BM9YD 6695457194168 Categories: Outdoor Gear, Sleeping Bags Tags: Backpacking, Camping, Sleeping Bag
  • Get Quality, Get More
  • Hassle-Free Payments
  • Fast reliable delivery options
  • Shop with Confidence, Pay Safely
Browse
  • Axes & Hatchets
    • Axe Sharpeners
    • Axes Hatchets
    • Council Tools (USA)
    • Helko Werk (Germany)
  • Knives & Tools
    • Automatic Knives
      • Guardian Tactical
      • Heretic Knives
      • Microtech Knives
      • Pro-Tech Knives
    • Carving & Whittling Knives
      • Flexcut Knives
      • U.J.Ramelson
    • Custom Knives
    • Fixed Blade Knives
      • All Fixed Blades
      • Bark River Knives
      • Condor Knives
      • Fiddleback Forge
      • Helle Knives
      • Knives of Alaska
      • Morakniv Knives
      • Ontario Knives
      • Spartan Blades
      • White River Knives
    • Knife Sharpeners & Cleaners
      • Knife Cleaners
      • Knife Sharpeners
    • Limited Edition Knives
    • Trailbuilding Tools
    • Writing Pens
  • Outdoor Gear
    • Backpacks
    • Camp Kitchen
    • Canvas Packs
    • Cookware & Dishes
    • Emergency & Survival Foods
    • Fire Starters
    • FireStarters & Fatwood
    • Flashlights & Lighting
    • Hammocks & RainFlys
    • Hard & Soft Coolers
    • Hats & Accessories
    • Kavu Gear
    • Outdoor & Hiking Socks
    • Outdoor & Water Games
    • Outdoor Stoves
    • Saws & Tools
    • Sleeping Bags
    • Tents & Shelters
  • Uncategorized
  • Wood Carving
    • BeaverCraft
Recently Viewed
  • Darn Tough Hiker Boot Sock 1907 Darn Tough Hiker Boot Sock 1907 $24.00 Original price was: $24.00.$16.80Current price is: $16.80.
  • Description
  • Reviews (0)

THE (BACKPACKING) INTERSECTION OF LIGHT WEIGHT AND WARMTH

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 40 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.

FEATURES

  • Environmental & health friendly PFC-Free DWR
  • New CirroLoft synthetic insulation
  • Natural-fit spacious footbox = more room to wiggle your toes
  • Handy stash pocket for your headlamp/cell phone/actual stash
  • Buttery-soft and durable nylon shell
  • Compression stuff sack included
SPECS

Regular

  • ISO Temp Rating (Comfort): 37° / 3°C
  • ISO Temp Rating (Limit): 27° / -3°C
  • Fits to: 6’ / 183 cm
  • Length: 78” / 198 cm
  • Shoulder Width: 31″ / 78.5 cm
  • Fill Weight: 24 oz. / .68 kg
  • Total Weight: 2 lb. 6 oz. / 1.1 kg  
  • Stuffed Size: 15″ x 8.5″ / 38 x  22 cm

Long

  • ISO Temp Rating (Comfort): 37° / 3°C
  • ISO Temp Rating (Limit): 27° / -3°C
  • Fits to: 6’ 6″ / 198 cm
  • Length: 84” / 213 cm
  • Shoulder Width: 32″ / 81 cm
  • Fill Weight: 26.5 oz / .75 kg
  • Total Weight: 2 lbs 9 oz / 1.2 kg
  • Stuffed Size: 15 x 8.5 in / 38 x 22 cm
MATERIALS

Insulation:
Cirroloft

Shell material:
380T Nylon Taffeta

Liner material:
50D 300T Poly Taffeta

 

Reviews

There are no reviews yet.

Be the first to review “Kelty Cosmic Synthetic 40 Degree Regular Sleeping Bag” Cancel reply

Related products

Sale!
Frost River Leather Bi-Fold Wallet (USA)
+
Quick View

Canvas Packs

Frost River Leather Bi-Fold Wallet (USA)

$50.00 Original price was: $50.00.$35.00Current price is: $35.00.
Sale!
Darn Tough Coolmax Micro Crew #1931
+
This product has multiple variants. The options may be chosen on the product page Quick View

Outdoor & Hiking Socks

Darn Tough Coolmax Micro Crew #1931

$21.00 Original price was: $21.00.$14.70Current price is: $14.70.
Sale!
Big Agnes Rabbit Ears 6 Person Tent
+
This product has multiple variants. The options may be chosen on the product page Quick View

Outdoor Gear

Big Agnes Rabbit Ears 6 Person Tent

$299.95 Original price was: $299.95.$99.99Current price is: $99.99.
Sale!
Kavu Masks (Made In USA)
+
This product has multiple variants. The options may be chosen on the product page Quick View

Hats & Accessories

Kavu Masks (Made In USA)

$18.00 Original price was: $18.00.$12.60Current price is: $12.60.
Sale!
Osprey TEMPEST 16 Hiking Pack
+
Quick View

Backpacks

Osprey TEMPEST 16 Hiking Pack

$89.95 Original price was: $89.95.$62.97Current price is: $62.97.
Sale!
TOSSIT Game (2 Person Set)
+
Quick View

Outdoor & Water Games

TOSSIT Game (2 Person Set)

$30.00 Original price was: $30.00.$21.00Current price is: $21.00.
Sale!
Osprey NOVA Day Pack
+
Quick View

Backpacks

Osprey NOVA Day Pack

$119.95 Original price was: $119.95.$83.97Current price is: $83.97.
Sale!
Osprey TEMPEST 40 Hiking Pack
+
Quick View

Backpacks

Osprey TEMPEST 40 Hiking Pack

$149.95 Original price was: $149.95.$99.99Current price is: $99.99.
MY ACCOUNT
  • My account
  • Wishlist
  • Checkout
  • Cart
ABOUT US
  • About Us
  • Returns & Exchanges
  • Delivery
  • FAQ
  • Contact Us
LEGAL
  • Privacy Policy
  • Shipping & Returns
  • Payment Method
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    © 2025 Helle Shop. All Rights Reserved. | Privacy Policy | Terms of Service | Shipping & Returns
    • Knives & Tools
      • Fixed Blade Knives
      • Automatic Knives
      • Custom Knives
      • Knife Sharpeners & Cleaners
      • Limited Edition Knives
      • Carving & Whittling Knives
      • Writing Pens
      • Trailbuilding Tools
    • Outdoor Gear
      • Backpacks
      • Flashlights & Lighting
      • Canvas Packs
      • Hats & Accessories
      • Emergency & Survival Foods
      • Sleeping Bags
      • Outdoor Stoves
      • Hammocks & RainFlys
      • Cookware & Dishes
      • Hard & Soft Coolers
      • Outdoor & Hiking Socks
      • Outdoor & Water Games
      • Tents & Shelters
      • Fire Starters
      • Saws & Tools
    • Axes & Hatchets
      • Axes Hatchets
      • Axe Sharpeners
      • Council Tools (USA)
      • Helko Werk (Germany)
    • Wood Carving
      • BeaverCraft
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.