Light Ocean
Light Ocean

Mountain Equipment Helium 600 Sleeping Bag

No Reviews

Select a Size Select a Color

When will I get my stuff?

"In Stock" means this item is ready to ship. Orders placed before 3pm EST using Ship Speeds of 1-5 Days will ship SAME DAY. Orders using 5-10 day shipping will ship within one business day.

"Ship Date" means we'll special-order the product for you and this is the date we expect your shipment to leave our warehouse.

"Oversized" means the item is too large for 5-10 Day Shipping (Free over $49) and can only be shipped via 4-5 Day Shipping. Additional shipping charges may apply.

"Freight" means the item is too large for 5-10 Day Shipping (Free over $49) and must be shipped by truck freight for an additional fee. Someone must be present to accept delivery so we will call to schedule.

If you have any questions, please Live Chat one of our sort of smart customer experience personnel. If you are one of the few that enjoy speaking to real human, please call 877-666-7352

Add to Cart
+ earn up to $41.00 in Rewards
Moosejaw Rewards: You earn MJ$10 for every $100 you spend on or at our shops (MJ$2.50 for discounted items).

So if you buy a $200 jacket at, you can turn around and get a $20 tee using your Rewards on

You are signed up automatically when you give your email address and you’ll earn points as you shop. So easy.

For full program info, see:
Rewards Program Details
Add to Wish List
- +
Product Description Item No.   10231750

FEATURES of the Mountain Equipment Helium 600 Sleeping Bag

  • Alpine fit with tapered lower leg for improved thermal efficiency and weight reduction
  • Trapezium 4: 4 baffle trapezoid foot piece with Bull-Eye technology for down control and low weight
  • DC5 Hood 5 baffles and anatomical fit provide high levels of warmth and down control with low weight
  • Solus Collar For optimum lightweight insulation with down draft tubes
  • Slanted Box Wall Construction Offers a stable and superlight structure with excellent stability and down control
  • 30g baffle walls for down control and structure
  • 3/4 length side zip with anti-snag baffle
  • Supplied with lightweight stuff sack and mesh storage sack

- + Product Specifications
Max User Height (Long): 7 ft 4 in.
Fabric Details: Helium
Fill Weight (Regular): 21 oz
Shoulder Circumference (Regular): 29.9 in.
Weight: 37 oz
Disclaimer: We only ship this brand to US Addresses.
Shoulder Circumference (Long): 30.7 in.
Foot Circumference (Long): 20.1 in.
Stuff Sack Dimensions: 7.5 x 11.8 in.
Foot Circumference (Regular): 19.7 in.
Gender: Mens
Features: Draw or Cinch Cord, Draft Collar, Stuff Sack Included
Best Use: Backpacking, Cycling, Trekking
Exact Temperature Rating: 14 Degrees Fahrenheit
Sleeping Bag Shape: Mummy
Max User Height (Regular): 7 ft
Bag Weight (Regular): 2 lbs, 5 oz
Fill Details: 725 Down
Zipper Side: Left
Insulation: Down
Temperature Rating: 11 - 20 Degrees Fahrenheit

Free Shipping
Spend $12 in Moosejaw products OR at least $49
in other products and you orders ships FREE!

Moosejaw Rewards
You earn MJ$10 for every $100 you spend on or at our shops (MJ$2.50 for discounted items). That's like getting 10% back in Rewards!

What are you looking for?
Shopping Cart