Montane Mens Halogen Alpha Jacket

Wear all day insulation

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The highly permeable Pertex microlight rip-stop fabric has an open structure, enabling the enclosed insulation of the Men's Halogen Alpha Jacket to breathe fully. Montane have used Polartec synthetic insulation in the body and sleeves for added warmth, and as it's synthetic it will cope better if it gets damp, as it may well do if you're working hard in the mountains.

A well thought out feature set is also included with articulated arms, a stretch bound face aperture, a microfleece beardguard, and a close fitting hood for comfort and manoeuvrability. The zips on the two hand pockets, chest pocket and full length two-way zip are all YKK for finished quality, while stretch bound cuffs and an adjustable hem tailor your fit. You can even fold the jacket into its own pocket.

  • Fabric:
    • Shell: Pertex microlight rip-stop
    • Lining: Hypervent
  • Insulation: Polartec Alpha (50g/m²)
  • Close fitting hood
  • Stretch bound face aperture
  • Microfleece lined beardguard
  • Articulated arms
  • 2 YKK zipped hand pockets
  • YKK zipped chest pocket
  • Full length two-way YKK zip
  • Stretch bound cuffs
  • Adjustable hem
  • Stuffs into own pocket
  • Weight: 531g
Product Code: A1213534
Man climbing wearing Montane gear.

Founded over 20 years ago British brand, Montane, engineers innovative, lightweight, breathable clothing and equipment for endurance sports and activities in some of the world’s toughest, most extreme environments.


Montane works with leading expeditions and athletes in the world’s mountainous regions, supporting climbing, mountaineering, polar exploration and endurance trail running as well as sponsoring the world’s leading ultra distance endurance races.

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