Mountain Equipment Mens Aerotherm Jacket


All about this product



The Aerotherm Jacket from Mountain equipment is a complete windproof and fast drying lightweight layer with added warmth ideal for hiking and running in the high mountains. With a super light EXOLITE 45 double weave stretchy soft shell fabric and a moisture wicking micro-grid polyester lining to promote temperature regulation, this versatile layer keeps out the wind whilst still offering a little warmth in exposed situations. Drying rapidly after the ascent, the Aerotherm is a jacket you can keep on in fast changing conditions and it feels lovely and soft with a next-to-skin comfort.

The Aerotherm jacket features an adjustable mountain slim fit hood with rolldown storage and the Mountain Equipment's 'Active Fit' allow the jacket to sit closer to the body to suit multiple mountain activities. There are two zipped hand pockets and one Napoleon chest pocket for storage, ideal for smaller items. The hem features dual tethered drawcords for perfect adjustment, and the entire jacket packs down into the pocket, which has twin carabiner loops to hook it to a pack. Elasticated cuffs ensure warmth isn’t lost and you allow you to easily fit a glove underneath.

Technical details

  • Ideal use: Hiking, fastpacking, trail running, running
  • Materials:
    • Exolite 45 stretch double weave soft shell fabric
    • Outer: 100% Polyamide
    • Lining: 100% Polyester
  • Packs into pocket with twin karabiner carry loops
  • Adjustable Mountain Hood with rolldown storage
  • Articulated and pre-shaped sleeves
  • YKK moulded centre front zipper
  • Dual tether hem drawcords
  • Micro-grid wicking lining
  • Next-to-skin comfort
  • Elastane bound cuffs
  • Quick drying
  • Lightweight
  • Windproof
  • Stretchy
  • Durable
  • Pockets:
    • Zipped Napoleon chest pocket
    • 2 Zipped hand pockets
  • Fit: Active
  • Model height 6'1", wears size L


Insulation Type
Polyamide, Polyester


Technical features
Insulated, Quickdry, Stretch, Windproof
Garment features
Adjustable hem, Full zip, Hood, Pockets, Rollaway hood, YKK Zips
Long Sleeves

Other features

Mountain Equipment
Ideal For
Everyday Walking, Hiking, Running, Trail Running, Trekking
Product Code


This product as a whole or the individual materials within this product have the following certification(s). These are voluntary guidelines used to demonstrate their commitment to good environmental, social, ethical, and food safety practices.
Fair Wear


This product complies with the following feature(s) aimed at eliminating waste and maximising resource reuse.
Minimum of 4 Years Guarantee

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