Mammut Aconcagua Light ML Hooded Jacket

Weighs 316g (Medium size)
Code: AW19385
  • Now £104.99
  • (FREE Delivery on orders over £15)
Item out of Stock | Usually dispatched within 24 hours

The Aconcagua Light ML Hooded Jacket is a super comfortable mid layer you'll be happy to wear all day on and off a mountain. The Pontetorto Technostretch fabric is Blue Sign approved meaning minimal environmental impact.

Mammut says:

A technical solution for demanding mountain tours: The Aconcagua Light ML Hooded Jacket Men is a functional mid-layer with a contemporary look, made from a lightweight, comfortable and stretchable material with a waffle structure and high moisture exchange. Flat seams reduce friction and abrasion, in particular under a backpack. The jacket features a hood with an elasticated border for a precise fit to provide reliable protection from adverse weather. These features make our midlayer very versatile.

Mammut's Aconcagua Light ML Hooded Jacket is a stream-lined mid layer designed to keep you comfortable when on the move. The jacket is quite a slim fit but very stretchy and and soft on the skin.

The Aconcagua is light on features to keep the weight down. There is a single small chest pocket. The hood is close fitting and has no adjustment, there is no adjustment on the cuffs or waist either. The flat seams reduce chances of wear when wearing a rucksack.

The Pontetorto Technostretch fabric is Blue sign approved meaning it has been manufactured in a sustainable way limiting the impact on the environment where possible. It fits on the small side so you might want to size up.

- Reviewed by Ultralight Outdoor Gear

  • Pleasant lightweight stretch material with waffle structure
  • Active moisture-wicking
  • Flat seam design for a high level of comfort and to avoid chafing under the backpack 
  • Elastic border on hood for tight fit
  • Chest zipper pocket
  • Functional 'underarm gusset' for optimum freedom of movement
  • Functional thumb loop closes neatly at the opening
  • Made in Europe
  • Small weighs: 292g
  • Medium weighs: 316g
  • Large weighs: 342g
  • Cut: Athletic fit


  • Main Fabric 1: Pontetorto® Tecnostretch®
  • Main Fabric 1 - Face Material (B2B): 69% Polyester, 22% Polyamide, 9% Elastane
  • Main Fabric 2: Polyamide-Elastane Woven with miDori®
  • Main Fabric 2 - Face Material (B2B): 85% Polyamide, 15% Elastane
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