Mammut Whitehorn Down Jacket - Women's


Mammut Whitehorn Down Jacket - Women's, Wing Teal/Dragon Fruit, hi-res



Mammut Whitehorn Down Jacket - Women's

A$329.95 Sale A$230.97
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Macpac Adventure Hub Nunawading
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What is Macpac Adventure Hub

A Macpac Adventure Hub combines the Macpac range of technical outdoor gear, with a carefully curated selection of apparel, equipment and accessories from some of the world’s best outdoor brands.


The result? An extended range to cater to your all your hiking, camping, travelling and paddling needs. If you would like to see this product in person, visit your nearest Macpac Adventure Hub or shop online.

Why we made this
This innovative reversible down jacket features ethical down and is part o Mammut's Easy Combine range — great for hiking.
  • Product Description
    One jacket, two faces: the innovative Whitehorn IN Jacket for women is a warm, reversible down jacket for hiking. It is made of lightweight Pertex® Quantum material with PFC-free DWR treatment, which makes the jacket water and wind resistant proof. The jacket is filled with Responsible Down Standard (RDS) duck down for ethical warmth. Practical pockets are found on both sides of the jacket and each features a different colour. Thanks to Mammut® Easy Combine system, you can combine the Whitehorn IN Jacket with other jackets in this Mammut product line, so that you are all set for any weather.
  • Design features
    Innovative, reversible down jacket — Responsible Down Standard (RDS) certified
    Pertex® Quantum outer fabric — soft, lightweight, water-and wind-resistant (with PFC free DWR treatment and made from recycled yarn)
    Filled with 103 g of 650 loft 90/10 RDS duck down
    Two side pockets with zips on outside (right) of jacket
    Two side pockets with snap buttons on inside (left) of jacket
    Striped elastic cuffs and hem for clean fit
    Mammut® Easy Combine compatible
    Regular fit
  • Product Specifications
    Inner Fabric100% Polyester
    Fill Type90/10 RDS duck down
    Fill Power (cuin)650
    Fill Weight (g)103
    Main FabricPertex® Quantum 100% Polyester
    DWRDWR (PFC free)
    Weight (g)535
5.0 / 5.0
1 Review
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Two jackets in one
Warm and windproof jacket. The reversable style is fantastic. Both sides look great - the navy blue and magenta are practical, fashionable colours. Each side has access to external pockets, main zip, trim and logos. Mammut's sourcing of non live plucked down was a major factor in my choice.
July 22, 2019
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This Mammut listing for this jacket describes 82g of 80/20 down and 558g total weight. The Macpac site lists different figures for all 3 of those specs. Which is correct?
Susan D on Jun 19, 2020

The Mammut Whitehorn Down Jacket is 80% Grey duck down|20% Grey duck feather with a total weight of 558g.

Kind Regards,
The Macpac Team!
What is the size equivalent for woman’s size 10 in the xs/s/m etc? In particularly the whitehorn down jacket
Sally T on Jun 30, 2019