Berghaus Extrem Micro Down Jacket

148g of 700 Fill Power Down (US Method) / Pertex Quantum CS10 Outer / Hydrophobic Down
Weighs 438g (Medium size)
Code: AW16447
  • Now £169.99
  • (FREE UK & EU Delivery)
  • Offers:
  • Buy this for a chance to win a Suunto Ambit 3 Peak Mountaineering GPS Watch (Worth £404.99 RRP) on 20th December! 
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The Extrem Micro Down Jacket is a super versatile, lightweight mountain jacket, filled with Hydrodown insulation to keep you warm and dry, even in damp conditions. 

Berghaus says:

The Extrem Micro Down Jacket is a super versatile lightweight piece of insulation. Climb, ski and trek into the extreme, confident that you have super packable warmth available in an instant. Body-mapping technology was the starting point for the jackets design and construction, ensuring the correct balance of warmth is distributed exactly where it's needed. The warmth is delivered by a newly updated version of our world-first hydrophobic down technology - Hydrodown, powered by Nikwax. This PFC-free hydrophobic down provides water repellency for up to 16 hours and is RDS certified for guaranteed ethical sourcing of the goose down.

Not many Micro down jackets feature hoods so the Berghaus Extrem Micro Down Jacket is a pleasant change.

We like the climbing helmet-compatible hood as it offers full adjustment around the front of the face and rear of the head. The peak of hood is stiffened with micro wire and and it also features an internal stretch gaiter to improve the fit, grip the helmet and prevent cold air entry over top of your head. A great feature you only tend to find on Berghaus jackets.

- Reviewed by Ultralight Outdoor Gear

Help and advice:All about down filling in sleeping bags
  • Fully adjustable climbing helmet-compatible hood
  • Super lightweight YKK reverse coil centre-front zip
  • Easy grab zip pulls used throughout for use with gloves in cold and windy conditions
  • Nano baffles under arms and down the side of body provide body-mapping performance as well as low bulk for comfort and thermal efficiency
  • Super fine brushed microfleece on chin guard to provide comfortable skin contact
  • Chest pocket with reverse coil zip
  • Two large hand pockets with reverse coil zip
  • Single hand adjustment hidden in hand pockets adjust lower hem to prevent weather ingress and heat loss


  • PERTEX QUANTUM CS10 is a super-light windproof and breathable fabric constructed from diamond shaped filaments that lock together to provide a more stable construction with greater resistance to snagging and abrasion
  • PERTEX QUANTUM CS10 is bluesign approved fabric
  • Lined with a soft and comfortable fabric internally that is fast drying and windproof
  • Hydrodown is Nikwax treated to stay fry for over 16 hours in damp conditions
  • Hydrodown is sourced in the EU and processed in the USA
  • Goose down has a 700 (US) fill power with a high 90% down plume content
  • Down certified from non-force-fed and non-live plucked source by Responsible Down Standard (RDS)
  • Small weighs: 414g
  • Medium weighs: 438g
  • Large weighs: 452g
  • XLarge weighs: 484g
  • Main body: PERTEX QUANTUM CS10 (37g/m2)
  • Insulation: Hydrodown powered by Nikwax 90/10 goose down 700 fill (148g)
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