Alpinetrek expert Christian
Alpinetrek expert Christian
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Mountain Equipment - Helium Solo Bag - Sleeping bag liner

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  • Free delivery from £ 50 (GB)
  • 2-year warranty
  • 30 days returns policy
  • > 1,200,000 satisfied customers
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Material information & features
Suitable for:
Summer sleeping bag / liner
Recommended use:
Summer inserts; as sleeping bag liner in cold regions
Outer material:
He30 (100% polyamide)
Inner material:
Supersoft20 (100% polyamide)
125 g duck down 725 cuin bulking power 90/10 ratio down/feather
Comfort rating:
13° C
Lower limit rating:
9 °C
Extreme rating:
-3 °C
Packed dimensions:
14x18 cm (regular); 14x20 cm (X-large)
400 g (regular)
Max. height: 175 cm (regular); 190 cm (X-large)
Stuff sack
Item No.:
Product description
That zero-degree bag is awesome when your breath is freezing to your eyelashes, but when you're more concerned about weight than not freezing to death, an ultralight bag like the Mountain Equipment Helium Solo 41-Degree Down Sleeping Bag is where it's at. With just enough superlight 725-fill down to keep you warm through mild summer, spring, and fall nights, the Helium's perfect for trekking, bike packing, river trips, and any other mild adventure, and checks in at a staggeringly light 14 ounces--that's well under a pound, if you needed reminding. It's still rated to stay comfortable well into the 40s, decked out with soft but tough downproof fabrics, and comes with key features like an anti-snag zipper baffle and collar to seal in heat, stitch-through construction to keep the down evenly distributed, and a 3/4-length zipper that lets you open the bag up and use it comforter-style on warm nights. Mountain Equipment tossed in a stuff sack for easy travel and a storage sack to keep the Helium lofty when you're not sleeping in it.

  • Helium 30 face fabric
  • Supersoft 20 lining
  • 725-fill down
  • 3/4-length zipper
  • Anti-snag baffle
  • Draft collar
  • Stitch-through construction
  • Stuff and storage sacks
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