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Mountain Equipment Helium 250 Sleeping Bag Regular Men majolica blue

ID: 1540082

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Product description

Mountain Equipment Helium 250 Sleeping Bag Regular Men majolica blue (majolica blue)

Enthusing the Alpinist’s spirit, the Helium range of bags blend craft with function in an otherwise remarkably simple package. Now made from PFC-Free fabrics the Helium range also benefits from a new more comfortable, yet technical Alpine 2.0 fit and revised collar in selected models. These bags continue to offer classleading levels of design and functionality and will keep you warm whether hiking a long distance trail or on a Himalayan trek.

Weighing less than most bottles of water and packing down equally small, this is the perfect bag for the dedicated warm weather backpacker looking to lighten their load.

Helium 20
Weighing only 38 g/m², helium 20 uses 20-denier-yarns to create a fabric that is compressible, robust and extremely comfortable. Its densely woven construction ensures maximum down density, wind resistance and heat loss resistance. The new Helium 20 offers a better hand feel than previous helium fabrics and reduced seam slippage, resulting in even longer durability than the previous fabric.


  • Alpine Fit 2.0 improves comfort and maximizes thermal performance
  • Beveled box wall baffles and stitched through baffles
  • Side seams at medium height
  • Anatomically shaped hood with 5 chambers
  • Anatomically shaped and offset footwell with 4 baffles
  • Full-length Gemini zipper panel with 140 cm long zipper
  • Collar with Lode Lock closure
  • Incl. waterproof roll top bag and storage cube
Show all models from the Mountain Equipment Helium series

Special Features

​PFC-free impregnation

This product has been coated with a fluorocarbon-free DWR-sealant (DWR = "durable water repellent"), in order to achieve a long-lasting, protective layer against oil, grease, dirt, and water.


Bike Travel, Wild Camping, Campsite Camping, Bikepacking, Trekking
Main Information
Down sleeping bag
Mummy form
Fill Power (cuin):
700 cuin
Down Mix (Down/Feather):
Temperature Range
Comfort Temperature (°C):
Temperature limit:
2.00 °C
Extreme temperature:
-12.00 °C
Upper Material:
Helium 20D
Cover material detail:
100% polyamid
Inner Fabric:
20D polyamide
Lining detail:
100% polyamide
duck down
Filling material information:
100 % down
Special features:
Contains non-textile parts of animal origin, PFC-free DWR coating (Durable Water Repellent)
Sleeping bag:
660.00 g
261.00 g
Body height (max):
185.00 cm
Package size (L x W):
19 x 17 x 15
Model Year
Article number

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