Fjern - Mens Aska Waterproof Down Jacket (Black/Storm) | Introducing the Men's ASKA Eco Waterproof Down Jacket—the ultimate fusion of warmth and style

Mens Aska Waterproof Down Jacket (Black/Storm)

Mens Aska Waterproof Down Jacket (Black/Storm)

£330.00

Save 50% with code SPOOKY50

Colour

Size

Small Medium Large X Large XX Large

Introducing the Men's ASKA Eco Waterproof Down Jacket—the ultimate fusion of warmth and style.

Crafted with 700FP Teflon-treated hydrophobic RDS-certified goose down, this jacket boasts a premium 95/5 down-to-feather ratio for superior insulation. The 15K/15K polyester outer fabric features a PFC-free DWR, ensuring you stay bone dry without compromising the environment.

With a fully adjustable hood, heat-sealed baffle seams, and thoughtful design elements like no-lift gusseted underarms and insulated pockets, it delivers unmatched comfort and functionality.

Embrace the outdoors in confidence, knowing you’re protected against the elements and making a responsible choice. Stay warm, stay eco-friendly!

Features

700FP Teflon treated hydrophobic RDS cert Goose Down – main body panels and sleeves
Premium 95/5 Down/Feather ratio
Thermolite 100% recycled Polyester filling used for hood, shoulder panels & cuffs
Recycled Polyester waterproof outer fabric with PFC free DWR (Durable Water Repellent)
15K/15K 100% Polyester TPU membrane
Down proof 100% Polyamide lining
Heat sealed baffle seams to aid waterproof performance
Fully adjustable hood with extended collar for extra face protection & warmth
Stiffened hood peak
‘No-lift’ gusseted underarms
Internal mesh chest pocket
Full length double ended front zip & internal insulated zip baffle with Tricot chin guard
Zipped hand pockets with warm Tricot lining
Corded zipper pulls are easy to grab, even whilst wearing gloves
Velcro adjustable cuffs for a flexible fit
Angled cuffs for extra coverage & protection against the elements
Reflective logo at chest
Adjustable elastic drawcord hem
Hanging loop
Garment weight (size M) 732gm
Down weight in garment – 212gm/size S, 222gm/size M, 233gm/size L, 244gm/size XL, 255gm/size XXL

Size Guide
Dimensions

cm in

	S	M	L	XL	XXL
CHEST	90-95	96-100	101-106	107-111	112-117
WAIST	74-78	79-83	84-88	89-93	94-99
INSEAM	80	80	80	80	80

	S	M	L	XL	XXL
CHEST	36-38	38-40	40-42	42-44	44-46
WAIST	30	32	34	36	38
INSEAM	32	32	32	32	32

The above chart indicates body measurements, not garment dimensions
Calculate your own body measurements, then select the appropriate product size
If your body measurements are between sizes, go down to the smaller size for a tighter fit or up to the larger size for a more relaxed fit

Size	Chest (cm)	Length (cm)	Hem (cm)	Sleeve Length (cm)
S	61	72.5	57	80.5
M	63	74	59	82
L	65	75.5	61	83.5
XL	67	77	63	85
XXL	69	78.5	65	86.5

The chart shows garment dimensions, not body measurements.
Compare these with a similar item you own for best fit.
Allow extra room if you prefer a looser fit.

Waterproofing

15,000mm

Weight

732 g

Key Features

Hydrophobic 700FP down in main body and sleeves
Fully adjustable hood with stiffened peak
Heat-sealed baffle seams
Internal mesh chest pocket
Thermolite synthetic fill in hood, shoulders & cuffs
No-lift gusseted underarms
Zipped hand pockets with Tricot lining
Velcro cuffs and reflective details

2

The overall weight of the garment. Lower ratings indicate heavier, more robust gear designed for extreme weather, while higher ratings mean lightweight options ideal for packability and speed-focused activities.
4

How effectively the fabric allows moisture and sweat to escape. Lower ratings suit low-output activities where warmth is the priority, while higher ratings are better for high-intensity activities, reducing overheating and condensation inside the garment.
4

How much warmth the garment provides. Lower ratings favour breathability and mobility, while higher ratings mean maximum warmth for extreme cold, often using high-loft down or synthetic insulation.
4

The garment's ability to keep water out. Lower ratings are for water-resistant or showerproof materials that handle light rain, while higher ratings signify full waterproofing with sealed seams and durable water repellent (DWR) coatings for prolonged exposure.
4

How well the garment resists wind penetration. A lower rating means the fabric allows some air movement for better breathability, while a higher rating indicates a near-complete wind barrier, reducing windchill in exposed conditions.
3

How compactly the garment can be packed. Lower ratings indicate bulkier items that prioritise warmth or durability, while higher ratings mean the garment compresses down small, ideal for fast-paced activities or lightweight travel.

Technical Specs

Main fabric	20D 400T recycled polyester with TPU membrane, 15K/15K
Lining	100% Polyamide downproof lining
Breathability	15,000 g/m²/24hrs
Insulation	RDS 95/5 Goose Down 700FP + Thermolite recycled polyester in hood, shoulders & cuffs
Waterproofing	15,000mm
Packability	35x25x15cm
Activities	General use, Hiking, Mountaineering, Skiing
Sustainability details	Recycled outer, PFC-free DWR, RDS down
Fit	Regular
Insulation type	Down + Synthetic
Fill power	700FP
Special treatments	Teflon-treated hydrophobic down, Heat-sealed baffles
Technical certifications	RDS certified
DWR technology	PFC free DWR
Country of manufacture	China
Weight	732 g
Hood	Yes
Design date	2024

Size: XL

Height: 6'1 - 6'3

Fit: Kind of Small

Activity: Casual use

Recommend: Maybe

Play attention to the zip

Inside pocket torn with the zip…
When the zip is full closed my throat have pain…
Very warm jacket and real waterproof jacket..
Thank you

Thank you for your review, Stefano.

We're really sorry to hear about the issue with the inside pocket and the zip causing discomfort. We’re glad to hear the jacket’s warmth and waterproofing are working well, but we’d love to help resolve the other concerns — please feel free to reach out to our support team so we can look into it for you.

Size: XL

Height: 5'10 - 6'0

Fit: True to Size

Activity: Hiking

Recommend: No

Waterproof jacket

The jacket has kept out the rain and is warm BUT it's like being sealed in a plastic bag - within 30 minutes of setting off walking the jacket is soaking wet inside due to body heat and no breathability - compared with other Fjern products we have purchased ( all excellent) this is very disappointing

Thanks for your feedback, Grace!

We're glad the jacket keeps you warm and dry, but are sorry to hear about the breathability. The Aska jacket is designed for maximum waterproofing and insulation, which can sometimes trap heat during activity. If breathability is a priority, a layering system with a more ventilated shell might work better.

We appreciate your support and will share your feedback with our team!

The Fjern Team

Size: L

Height: 5'10 - 6'0

Fit: True to Size

Activity: Other

Recommend: Maybe

Hood adjustment broke on first use

Liked the jacket, it was warm and looked well made but the hood adjuster came loose at one end on first use so not so well made after all - will be returning for a refund.

We’re really sorry to hear about the issue with your jacket!

Please get in touch with your order details, and we’ll ensure a free return is arranged and your refund is processed promptly.

The Fjern Team

Person wearing a Fjern down jacket hiking in the mountains

View all

Free Shipping

For GB orders over £50

100 Day Returns

Simple and easy

Expert Customer Service

Quality product advice

Cart0 items

Mens Aska Waterproof Down Jacket (Black/Storm)

Key Features

Technical Specs

Customer Reviews

Fjern Field Notes

What’s the Difference Between Down and Synthetic Insulation?

The New Arktis III

The New Aktiv Range

Free Shipping

100 Day Returns

Expert Customer Service