NEW DROP | Asger HS '25 | Hybrid Fleece Jacket

Fenrir'23 Men's Lightweight Hooded Down Jacket
£225.00 Regular price £325.00
Fenrir'23
£325.00

[save 31%]

Regular price
£225.00

Men's Lightweight Hooded Down Jacket

COLD-WEATHER MASTERY 

Our highest performance goose down jacket. The Mastery lies in the detail.

Built with 850 Fill Power down in a premium 93/7 down/feather ratio, the highest practically possible. Extreme warmth, remarkable weight.

Our DownTek™ hydrophobic goose down stays dry 10x longer and dries 3x quicker than standard down, reducing fear of exposure in changeable conditions.

Feature rich: A water repellent rip-stop face fabric resists the wet. Potential moisture zones at the cuffs, collar and underarms contain synthetic insulation to protect you in damp conditions. A cinch hood with elasticated binding powers adjustable head protection. Also features stretch technical cuffs, Jöttnar’s signature no-snag hem cords, and a stuff sack for easy carriage.

Our ethical approach complies with the Responsible Down Standard, and our hydrophobic down uses bluesign®-approved clean chemistry for its water repellency treatment.

This is Cold-Weather Mastery.

Also available in women's.

Read Technical Specification
Sizing Chart
Select Colour/Size

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Design & Construction

Usage

All mountain, cold weather mid-layer or standalone piece

Fabric & Fill

850 Fill Power hydrophobic goose down

93/7 down/feather ratio

140g/m2 synthetic fill in cuffs, neck & underarm

30 denier micro rip-stop nylon with water repellent treatment

Fit

Revised fit over previous edition

Standard fit allows light layering underneath

Scoop drop back hem

Logo

Embroidered chest and rear logos

Colours

Eclipse, Black, Insignia, Turbulence

Sizes

S, M, L, XL

Features & Components

Hood

Elasticated down-filled hood with rear cinch and synthetic filled chin piece

Cuffs

Technical stretch cuffs

Synthetic insulated cuff fill

Draw Cords

No loop, anti-snag hem draw cords

Glove compatible

Pockets

Hand warmer pockets with front facing insulation

Internal valuables pocket

Zips

YKK® front zip with self-fabric zip guard to prevent catching

YKK® hand pocket zips

YKK® internal valuables pocket zip

Stuff Sack

Separate stuff sack included

Technical & Care

Weight

390g (men’s medium)

Fabric Weight

Synthetic weight: 140g/m²

Wash Care Instructions

Machine wash at 30°c - normal wash

Do not dry clean

Do not iron

Tumble dry cool

Do Not Bleach

Layer Up

JOTUN

A premium organic cotton, soft-to-the-touch logo t-shirt, inspired by the birthplace of Jöttnar.

MAGNI LX

Soft, grid-backed, stretch technical fleece for warmth, transporting moisture and maintaining breathability and comfort.

MJOLNIR

Technical, lightweight merino blend beanie with an internal fleece ear warmer and superb shape retention - helmet compatible.

Customer Reviews

Based on 265 reviews
94%
(249)
5%
(12)
2%
(4)
0%
(0)
0%
(0)
C
Ciaran
Customer Service

Ordered this in an XL and found it too big so a replacement was sent out instantly, top class customer service

J
James M.
5* customer service and jacket

Massive shout out to Morgan for sorting an exchange for me on 23 December, with the jacket being delivered on Christmas Eve no less! Blown away by the customer service. Having tried various other down jackets (inc. Rab and Peak Performance), the Fenrir is a noticeably more premium product.

For tall people out there - I’m 6 foot 5 with a medium build and needed XL as the L came up a little short in the arms and body and tight in the shoulders.

J
John C.
Best customer service!

The jacket aside, I want to give a massive shout-out to Morgan. My initial order hadn't arrived after a couple of weeks and I mentioned this when asked for feedback. Within minutes, Morgan took ownership of this without any questions and arranged for another delivery, which arrived the next day! Simply outstanding customer service, thank you Morgan!

The jacket will be getting tested on Saturday, I'm heading out to Beinn Mhanach and the forecast is -10C and heavy snow...can't wait to try it out!!

M
Mark L.
Ultimate kit!

This Fenrir is replacing my tired Arcteryx lightweight down jacket, but the warmth, technical cut, details on the cuffs and snugness around the neck and hood are superior. I’m a convert!

I
Iain B.
Hoofing bit of kit!

The Jöttnar Fenrir jacket is an investment.

It’s performance and design make it a worthwhile choice for anyone serious about outdoor adventures.

Pro’s for me are the warmth-to-weight ratio, tailored fit and the ethically sourced down.

I wear it with a T-shirt only, but there is plenty of room for layering.

I am ~97kg, 181cm wearing an XL.
Arm length: 60cm
Shoulder: 125cm
Chest: 114cm

Customer Reviews

Based on 265 reviews
94%
(249)
5%
(12)
2%
(4)
0%
(0)
0%
(0)
C
Ciaran
Customer Service

Ordered this in an XL and found it too big so a replacement was sent out instantly, top class customer service

J
James M.
5* customer service and jacket

Massive shout out to Morgan for sorting an exchange for me on 23 December, with the jacket being delivered on Christmas Eve no less! Blown away by the customer service. Having tried various other down jackets (inc. Rab and Peak Performance), the Fenrir is a noticeably more premium product.

For tall people out there - I’m 6 foot 5 with a medium build and needed XL as the L came up a little short in the arms and body and tight in the shoulders.

J
John C.
Best customer service!

The jacket aside, I want to give a massive shout-out to Morgan. My initial order hadn't arrived after a couple of weeks and I mentioned this when asked for feedback. Within minutes, Morgan took ownership of this without any questions and arranged for another delivery, which arrived the next day! Simply outstanding customer service, thank you Morgan!

The jacket will be getting tested on Saturday, I'm heading out to Beinn Mhanach and the forecast is -10C and heavy snow...can't wait to try it out!!

M
Mark L.
Ultimate kit!

This Fenrir is replacing my tired Arcteryx lightweight down jacket, but the warmth, technical cut, details on the cuffs and snugness around the neck and hood are superior. I’m a convert!

I
Iain B.
Hoofing bit of kit!

The Jöttnar Fenrir jacket is an investment.

It’s performance and design make it a worthwhile choice for anyone serious about outdoor adventures.

Pro’s for me are the warmth-to-weight ratio, tailored fit and the ethically sourced down.

I wear it with a T-shirt only, but there is plenty of room for layering.

I am ~97kg, 181cm wearing an XL.
Arm length: 60cm
Shoulder: 125cm
Chest: 114cm

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