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Helium

Helium fabrics are our range of high performance woven downproof fabrics. Lightweight and ultra-compressible, Helium fabrics are the perfect choice for any product where weight and bulk are a prime concern. Read more

Olympus 300

From $279.95
Good Night's Sleep:
0°C/32°F
  • ME-01596 Medieval Blue
HELIUM<sup>™</sup> 30D outer shell is light and breathable with Fluorocarbon free DWR
A perfect first down bag that's small weight and pack size makes it ideal for camping and backpacking trips throughout the summer.

Olympus 300 Women's

From $279.95
Good Night's Sleep:
2°C/36°F
  • Me-01688 Rhubarb
HELIUM<sup>™</sup> 30D outer shell is light and breathable with Fluorocarbon free DWR
A perfect first down bag that's small weight and pack size makes it ideal for camping and backpacking trips throughout the summer.

Olympus 450

From $299.95
Good Night's Sleep:
-5°C/23°F
  • ME-01596 Medieval Blue
HELIUM™ 30D outer shell is light and breathable with PFC free DWR
A perfect first down bag that's ideal for camping and backpacking trips through the warmest months whilst still giving enough insulation for the co...

Olympus 450 Women's

From $299.95
Good Night's Sleep:
-5°C/23°F
  • Me-01688 Rhubarb
HELIUM™ 30D outer shell is light and breathable with PFC free DWR
A perfect first down bag that's ideal for camping and backpacking trips through the warmest months whilst still giving enough insulation for the co...

Helium 400

From $419.95
Good Night's Sleep:
-5°C/23°F
  • ME-01635 Majolica Blue
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
An incredibly light, versatile and packable sleeping bag that's well suited to backpacking and cycle touring, it will still happily cope with coole...

Helium GT 400

From $449.95
Good Night's Sleep:
-5°C/23°F
  • Me-01560 Anvil Grey
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
A light, versatile and highly packable bag with a little more space for added comfort. The ideal choice for backpacking and travelling through summ...

Helium 600

From $469.95
Good Night's Sleep:
-10°C/14°F
  • ME-01635 Majolica Blue
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
Low in weight and and pack size this is a bag that's warm enough for early Spring and late Autumn use at higher altitudes or Northern latitudes.

Helium GT 600

From $499.95
Good Night's Sleep:
-10°C/14°F
  • Me-01560 Anvil Grey
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
Light, packable but with a slightly more generous fit this is the ideal bag for long trekking and backpacking trips through Spring and Autumn.

Helium 800

From $519.95
Good Night's Sleep:
-16°C/3°F
  • ME-01635 Majolica Blue
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
Perfect for backpacking and trekking in cold but dry conditions. Whether staying in unheated tea-houses in the Himalaya or winter rooms in the Alps...

Helium GT 800

From $549.95
Good Night's Sleep:
-16°C/3°F
  • Me-01560 Anvil Grey
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
A warm, comfortable and lightweight bag with a more generous fit for year round trekking and backpacking in cold conditions.

Helium 600 Women's

From $469.95
Good Night's Sleep:
-8°C/18°F
  • ME-01596 Medieval Blue
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
Low in weight and and pack size this is a bag that's warm enough for early Spring and late Autumn use at higher altitudes or Northern latitudes.

Helium 800 Women's

From $519.95
Good Night's Sleep:
-13°C/9°F
  • ME-01596 Medieval Blue
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
Perfect for backpacking and trekking in cold but dry conditions. Whether staying in unheated tea-houses in the Himalaya or winter rooms in the Alps...

Helium 250

From $339.95
Good Night's Sleep:
1°C/34°F
  • ME-01635 Majolica Blue
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
Weighing less than most bottles of water and packing down equally small, this is the perfect bag for the dedicated warm weather backpacker looking ...

Helium 400 Women's

From $419.95
Good Night's Sleep:
-3°C/27°F
  • ME-01596 Medieval Blue
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
An incredibly light, versatile and packable sleeping bag that's well suited to backpacking and cycle touring, it will still happily cope with coole...

Helium 250 Women's

From $339.95
Good Night's Sleep:
3°C/37°F
  • ME-01596 Medieval Blue
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
Weighing less than most bottles of water and packing down equally small, this is the perfect bag for the dedicated warm weather backpacker looking ...

Helium Solo

From $244.95
Good Night's Sleep:
7°C/45°F
  • ME-01635 Majolica Blue
Helium Solo
If you want the lightest bag we make to help free up space on your global travels then this is it. Perfect for short excursions when a comfortable ...

Helium GT 250

From $369.95
Good Night's Sleep:
1°C/34°F
  • Me-01560 Anvil Grey
100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
Light and packable enough for even minimalist trips in warm weather this bag still gives you a little extra room for added comfort.

Helium Quilt

$259.95
Good Night's Sleep:
5°C/40°F
  • ME-01635 Majolica Blue
HELIUM™ 20 outer shell is very light and highly breathable
Light and totally unrestrictive, this lightweight quilt can also form a basic bag for summer tent and tarp camping.
Helium Expansion Baffle
A lightweight expansion baffle providing greater internal space to our down sleeping bags.
Superflux Hut Slipper
Warm and packable hut slippers with a tough, slip resistant sole.
Compressor 3/4 Pant
Insulated ¾ length overtrousers for cold weather ski tours in the high mountains.

Compressor Pant

$214.95
  • Me-01004 Black
Helium 20 outer fabric is exceptionally lightweight and windproof
Insulated overtrousers that provide critical extra warmth for super alpine climbing, ski-mountaineering and winter camping.

Helium

Helium fabrics are our range of high performance woven downproof fabrics. Lightweight and ultra-compressible, Helium fabrics are the perfect choice for any product where weight and bulk are a prime concern.

Their densely woven structure and use of fine denier yarns ensures these fabrics are down-proof, tear-resistant and highly breathable. Downproof by construction, they do not use membranes and as such have unimpeded breathability. A nanoscale durable water repellence provides water resistance.

Helium fabrics are constantly evolving as our fabric partners develop superior technologies. Weaving is a constantly changing field and in recent years the speed of developments has only increased. Before we commit to any new fabric, however, it undergoes extensive laboratory and field testing. Only the best survive. Go back to the top