The waterproof jacket for mountaineering, winter climbing and alpinsim

The waterproof jacket for mountaineering, winter climbing and alpinsim

By David Hanney

OutdoorsMagic hails Alpkit's Definition as a top-tier mountain jacket without the price tag. Showcasing a sturdy yet sleek design, it's a must-have for adventurers seeking premium quality on a budget

Jon Doran for OutdoorsMagic champions the Alpkit definition waterproof jacket as the perfect blend of James Bond sophistication and ruggedness.

Alpkit’s full-on mountaineering shell, the Definition is reassuringly burly but properly refined – think James Bond reincarnated as a waterproof jacket. And the price is fantastic.

Celebrated for its tough, yet elegant fabric and athletic cut, it's packed with top-spec features from glove-friendly Cohaesive adjusters to an effective helmet-compatible hood. While the jacket boasts a reassuringly robust feel and impeccable value, its sleek design calls for wearers to be mindful of fit.

OutdoorsMagic notes the jacket's fantastic price and positions it favourably against pricier counterparts, emphasizing its stupendous value for mountaineering to hill-walking.

Find out why Jon marks the Definition waterproof jacket for mountaineering, winter climbing and alpinism.

Men's Waterproof Jackets and Windproofs

  • SALE

Alpkit men's Argonaut waterproof jacket in Black - closed A man walking up a mountain, above clouds in the background and wearing a blue waterproof jacket and a backpack - action

Argonaut [Mens]

Durable, lightweight and packable waterproof jacket for all activities
€119,99 €139,99

  • New

alpkit sigma mens waterproof jacket in outer space blue aj

Sigma [Mens]

All-day comfort and wet weather protection from a 3-layer membrane
€169,99 €199,99

  • SALE

Gravitas [Mens] tf

Gravitas [Mens]

Ultralight and breathable waterproof 3-layer protection when moving fast and light
€199,99 €229,99

  • New

alpkit mens fortitude waterproof jacket in alder green aj

Fortitude [Mens]

Hillwalking waterproof cut for maximum protection and coverage
€189,99 €229,99

  • New

alpkit mens balance waterproof jacket in nemo blue aj

Balance [Mens]

Fully featured durable waterproof for all your outdoor activities
€229,99 €269,99

  • New

alpkit mens definition waterproof jacket in mandarin orange and blue tf

Definition [Mens]

Waterproof mountaineering jacket for high altitudes and Scottish winters
€259,99 €329,99

  • SALE

A man wearing black Parallax lightweight waterproof trousers on a grey background A woman sat on the floor doing up the zip on her waterproof trousers - action - closed

Parallax [Mens]

Lightweight waterproof trousers with a breathable 2.5 layer fabric
€109,99 €139,99

  • SALE

alpkit mens nautilus waterproof trousers in black|bf bf

Nautilus [Mens]

3-layer waterproof overtrousers for hiking and serious mountain use
€139,99 €179,99
mens alpkit morphosis half zip jacket in chilli red - closed Morphosis Half-Zip [Mens]

Morphosis Half-Zip [Mens]

Highly breathable hybrid windproof smock jacket with grid fleece panels
€109,99

  • SALE

Morphosis [Mens] morphosis mens in Reef|aj

Morphosis [Mens]

Highly breathable hybrid windproof jacket with grid fleece panels
€99,99 €119,99

  • SALE

alpkit mens resolute softshell jacket in alder green|bf alpkit mens resolute softshell jacket in nemo blue|bf

Resolute [Mens]

A classic windproof softshell jacket for hikes, scrambles and climbs
€109,99 €139,99

  • SALE

Alpkit men's Jura Mountain Smock windproof jacket in Fern green tf

Jura Mountain Smock [Mens]

All-in-one pile fleece-lined windproof smock jacket for cold and damp
€149,99 €189,99

Your next reads

Waterproof jackets for walking in the rain

You are standing at the foot of Goat Fell, gazing up as rain gently begins to patter down against your waterproof jacket. The grey skies and the fr...
March 19, 2024

How to reproof your waterproof jacket

If you’re not sure how to reproof your waterproof jacket and trousers, then here's our guide to get your waterproof clothing working like new. It’s...
January 20, 2025

What is Ventile and how does it work?

Ventile® is a high-tech cotton fabric, woven in Switzerland from the highest quality cotton. Weatherproof, highly breathable and naturally hardwear...
April 22, 2022

The Argonaut waterproof jacket on test

We never know what to pack for a weekend in the lakes, even if the weatherman had predicted a heatwave, we wouldn't trust it. The Lake District is ...
October 17, 2017

Chris Townsend picks the Fortitude hillwalking waterproof jacket

Chris Townsend of TGO magazine has included our Fortitude hillwalking jacket in his pick of best waterproofs for 2024. A reliable waterproof jacke...
February 20, 2024

Definition is more than a match for any conditions in which a waterproof jacket is required

Dave Saunders' takes a deep-dive into the alpkit definition waterproof jacket and is impressed! Despite his initial scepticism due to being unfamil...
January 19, 2017

Women's Fortitude waterproof for hillwalking

Steph reviews the womens Fortitude Hillwalking Waterproof jacket for Every Body Outdoors. The Fortitude is a 3-layer waterproof jacket designed spe...
December 04, 2023

Grough reviews Defintion waterproof jacket

Grough recently put Alpkit's Definition through its paces, in the midst of unpredictable UK weather that ranged from gales, snow, hail, heavy rain,...
February 07, 2022

Find out why the PipeDream 400 sleeping bag offers remarkable value

Active Traveller's staff tested the Alpkit Pipedream 400 sleeping bag and found its weight and packability impressive. Clocking in at a mere 865g, ...
March 31, 2020

Parallax waterproof trousers are the Editors lightweight choice

Trek and Mountain compare our Parallax waterproof trousers against eight of the best lightweight waterproof trousers for summer hillwalking. With t...
July 30, 2024

Advntr magazine review Balance waterproof jacket

I’ve had a hard time finding the drawback to Alpkit’s second generation Balance jacket if I’m honest. Brilliantly fitted with heaps of adjustabilit...
December 22, 2020
Balance waterproof jacket surprises Active Traveller

Balance waterproof jacket surprises Active Traveller

Reflecting on Mike Walker's insights for Active Traveller, we're truly made up with his appreciation for the ingenious design work we have put in t...
June 10, 2018

The waterproof jacket for mountaineering, winter climbing and alpinsim

Jon Doran for OutdoorsMagic champions the Alpkit definition waterproof jacket as the perfect blend of James Bond sophistication and ruggedness. Alp...
February 28, 2022

Our Waterproof Fabric Sourcing Policy

Our Design Team are experts at selecting the right waterproof fabric for the right activity, the right budget and the right adventure. We source te...
March 29, 2022

A sustainable outdoor jacket that is built to last

In his article "Kit that won't quit 2023", Chris Townsend shares his experience of the Ranger Ventile Jacket. He emphasises the durability and weat...
January 25, 2024

Definition waterproof jacket offers fortress-like protection at great value

Matthew Jones from Advnture brings to light the noteworthy qualities of Alpkit's Definition, a product from a British brand that's quickly become a...
January 07, 2022

Introducing your no compromise year-round waterproof jacket

The Rambler magazine's review The best waterproof jackets for year-round walking 2023 includes our 100% recycled Sigma waterproof jacket. They high...
September 19, 2023

Countryfile review our sustainable waterproof jacket

Pat Kinsella's take on Alpkit's Sigma rain jacket for Countryfile is overwhelmingly positive, highlighting its eco-friendly design and practicality...
March 02, 2023

Editors Pick Pulsar waterproof smock is designed for movement

Issue 116 of Trek & Mountain provides an insightful group test of lightweight technical shells. Of course we were pleased to see our waterproof...
October 17, 2023

Waterproof jacket for women is a cracking all-rounder at a very competitive price

OutdoorsMagic are struck by Alpkit's latest Women’s waterproof jacket. They seem enamoured by its unmatched breathability, a thoughtful design spec...
October 20, 2016

Lightweight Gravitas jacket Full Review

Gravitas is light without feeling flimsy, has good levels of breathability and waterproofing and has been nicely put together from an impressively ...
June 15, 2016

The scoop on softshell

Do you make softshells? is a question our customer service and store heroes get asked a lot. But what even IS a softshell? Put simply, it’s a layer...
October 22, 2019

Trek & Mountain Review Balance waterproof jacket

Trek & Mountain recently took a good, hard look at our balance waterproof jacket, and if you ask Trek & Mountain, it's no ordinary outdoor ...
January 14, 2020

Walkhighlands reviews Ranger ventile coat

Comfortable to wear on long, wet days (thanks Mull!) and have found it extremely breathable. A good barrier against the wind, heading uphill I foun...
May 23, 2022

The Ranger with Ronnie

We’re launching our first ever Ventile® cotton jacket. It’s weatherproof. Indestructible. Designed for a life outdoors. And it’s different to anyth...
April 22, 2022

Countryfile Magazine - Definition mountain jacket review

Countryfile Magazine recently took Alpkit's Definition rain jacket for a spin, and boy, did it prove its mettle. With a rating of 4.2 stars, this j...
April 19, 2022

The Great Outdoors magazine reviews Ranger ventile coat

The Great Outdoors Magazine's Chris Townsend takes a look at Alpkit's latest offering, the Ranger, a jacket that employs Ventile - a fabric harking...
May 13, 2022

Definition waterproof jacket delivers uncompromising protection

Countryfile's Daniel Graham underscores the Alpkit Definition waterproof jacket as a true fortress for the adventurous. Built with an exceptionally...
December 10, 2021

The Great Outdoors reviews Definition PFC free waterproof jacket

The Great Outdoors Magazine's David Lintern recently spent some time with the Alpkit Definition. He finds it to be a smartly designed piece of kit,...
August 08, 2022

Leave a comment

Please note, comments must be approved before they are published

=