Our site works best with JavaScript enabled.

Men’s Down and Synthetic Insulated Jackets

We still get that warm, fuzzy feeling inside when we see someone wrapped up in one of our original Filos. 12 years later... our Filo may have evolved into something of an icon, our range of insulated jackets has certainly grown, but our vision remains the same: purposeful design, high quality materials, and innovative technologies. Technical lightweight mens insulated jackets to provide warmth and comfort as a mid-layer or outer. We have always used down from non-force fed and non-live plucked farms. All of our down is Responsible Down certified and hydrophobic which keeps you warmer if the jacket gets wet. Our synthetic jackets use a primaloft filling and all of our jackets have a DWR coating for water resistance.

Filoment Vest gilet [Mens] blue

Filoment Vest [Mens]

Lightweight down gilet for packable, minimal and unrestrictive warmth in fast and light activities

£95.00
Filoment Mens Hoody in Green
Special Offer

Filoment Hoody [Mens]

Lightweight and packable micro-rib down jacket, an ideal mid or top layer for moving quick, alpine starts, and chilly spring evenings

Sale: £120.00
Was: £130.00
Filo [Mens] red

Filo [Mens]

Our classic snug and toasty down jacket, as at home out among the boulders at Christmas as it is on an Alpine ascent

£160.00
Phantac Mens Hydrophobic goose down jacket

Phantac [Mens]

750 fill power Nikwax Hydrophobic goose down jacket, designed to be packable, lightweight and incredibly warm for fast and light climbing and mountaineering

£195.00
Heiko [Mens] Lightweight Primaloft Silver insulated jacket

Heiko [Mens]

Warm, windproof, and packable Primaloft Silver jacket that fits into your layering system no matter the conditions.

£95.00
Katabatic Mens synthetic insulated jacket green

Katabatic [Mens]

Hooded jacket with Primaloft Gold Active, designed to keep you comfy doing anything from fat-biking through a Cairngorm blizzards, through to climbing Alpine icefalls or Peak District hillwalking

£140.00
Mens Apogee Grey primaloft gold belay jacket

Apogee Jacket [Mens]

Packable and lightweight Primaloft Gold synthetic winter belay jacket made for low maintenance warmth and protection on those Scottish winter epics

£160.00

Nikwax Hydrophobic is a water repellent treatment that makes down less susceptible to humid conditions, staying lofted for longer and prolonging the overall lifespan of your down.

We use only RDS certified down; all our down is audited by a third party to ensure that it comes from birds who are not live-plucked, force-fed, or mistreated. That’s good to know.

Primaloft Insulation has a water repellent finish to maintain its thermal properties even when wet. It is easy to care for, packable, breathable, and super soft: mega!

Explore other content related to clothing on our site.

©Alpkit
23 03 2018 - News

Join us for an Easter Eggstravaganza
Join us for a weekend of activities

© Alpkit
12 03 2018 - Spotlight

Wild Camping Tips
The guide to getting it right when camping out

©Alpkit
28 02 2018 - News

The London Bike Show 2018
Alpkit hit the big city

©Dark Sky Media
19 02 2018 - News

Steve Bate wins the Rovaniemi 150
Winning the Rovaniemi 150 arctic ultra race

© Alpkit
20 01 2018 - Spotlight

Winterise your summer camping setup
Get your summer camping gear winter ready

© Gauravman Serchan
05 01 2018 - Daring Deeds

Yak Attack 2017: The Sound of Silence
Yak Attack 2017 mountain bike race

©Alpkit
19 12 2017 - News

The Alpkit Picks
Our top picks for perfect Christmas gifts

©Alpkit
11 12 2017 - News

2017 TGO Reader Award winners
Winners of TGO awards announced

© Dave Mcleod
06 12 2017 - Daring Deeds

Black Friday
Climbing my first E5

©Alpkit
01 12 2017 - News

Saunders Lakeland Mountain Marathon
Alpkit support the 40th SLMM

© Alpkit
21 11 2017 - Spotlight

A Weekend of Wonders
Best of Kendal 2017

John Ross
13 11 2017 - Daring Deeds

OMM 2017
the OMM elite course