Mountain Equipment Mens Superflux Jacket


Normal fit. Choose your regular size.

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Tuesday 4ᵗʰ Apr - Thursday 6ᵗʰ Apr

All about this product



Superb all-weather mountain insulation, combining breathability and protection in a single versatile layer, the Mountain Equipment Superflux Jacket is just what you need in the most difficult conditions.

Packable and highly breathable with its combination of Polarloft Featherless blown construction insulation, and its highly protective Drilite Loft water resistant outer shell, the Superflux Jacket is the perfect booster layer. A key layering piece that combines warmth and breathability, the Superflux is warm and protective enough for freezing mountaineering and ski touring days yet packs down small so there's never a reason to leave it behind.

Technical details

  • Materials: 
    • Outer: Drilite Loft 40D
    • Insulation: Polarloft Featherless by 3M
    • Bluesign approved
    • PFC Free DWR coating
  • Packs into hand pocket with twin karabiner carry loops
  • Insulated and adjustable Mountain Hood
  • Adjustable dual tether hem drawcords
  • Stitched-through quilted construction
  • Two-way YKK moulded front zipper
  • Two zippered hand pockets
  • Water and wind resistant
  • Zippered inner pocket
  • Elastane bound cuffs
  • Breathable
  • High collar
  • Fit: Mountain
  • Weight: 580g


Insulation Type


Technical features
Insulated, Quickdry, Water resistant, Wind resistant
Garment features
Adjustable hem, Adjustable hood, Full zip, Packable, Peaked Hood, Pockets
Long Sleeves


Weight (g)
Size recommendation
Normal fit. Choose your regular size.

Other features

Mountain Equipment
Ideal For
Backpacking, Climbing, Everyday Walking, Hiking, Mountaineering, Rock climbing, Trekking
Product Code
Reviews (159)

User Reviews (159)

About this brand

Rocks and snow with the Mountain Equipment brand logo in the middle.

Equipping expeditions for the harshest conditions on earth for over 50 years.  Since Mountain Equipment began in 1961 we have continuously played a part in helping the world’s most talented and ambitious climbers, mountaineers and polar expeditionists push the limits of human achievement.


We have participated in countless ground-breaking ascents of the world’s highest peaks, supported climbers establishing ever more adventurous routes and equipped world record-setting trips to the North and South Poles. 


We design, test and build our gear with passion and commitment. We use it ourselves, and we work closely with our Pro Partners to help us perfect our products, so that you can be sure that your Mountain Equipment gear has been proven to perform.


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