A versatile, high performance jacket for diverse activities and conditions
Packable, breathable, durable waterproof protection across the spectrum of alpine environments and activities, the Beta AR Jacket is created to deliver performance versatility.
From frigid winter hikes to bluebird days in the backcountry, the Beta AR Jacket rises to the challenge. Your go-to hardshell for every mountain mission, its hybrid construction holds up to snow, sleet, and strong summit winds. Ultra durable GORE-TEX PRO ePE on the yoke and arms resists abrasion, while a lighter version on the body reduces weight and bulk. The result? A fully featured jacket that delivers what you need, where you need it.
What's been updated:Updated with GORE-TEX PRO ePE fabrics, free from intentionally added PFAS. New patterning minimizes fabric waste, saving 800 metres of material—the equivalent of 400 jackets—in the production process. Enhanced fabric lamination and updated cordlocks improve durability.
Details & Features
Waterproof
Windproof
Breathable
Lightweight
Durable
Regular fit ensures optimal ventilation with comfort and mobility
Longer length for additional coverage
Garment Centre Back Length: Size M is 30"/77cm - Varies by size
Two high-volume hand pockets
Internal chest pocket with laminated zip
Cohaesive™ hood adjustments for ease of use with mittens or gloves
Helmet compatible DropHood™
Updated hood and collar for improved fit
Specs & Materials
This product contains PFAS chemicals, but is exempt from the January 2025 legislative deadline. Arc’teryx is guided by science and committed to transitioning to PFAS-free chemistry across their line over the coming years.
Weight: 461g / 1 lb 0.3 oz
N40d Most Rugged 3L GORE-TEX PRO - bluesign Approved Material
Reinforcements: N80d Most Rugged 3L GORE-TEX PRO
French Regulation: AGEC Law - Article 13
Origin of fabric: CHINA
Origin of dyeing: CHINA
May release plastic microfibres into the environment when washing
Product Care
Machine wash medium
Tumble dry normal medium
Do not bleach
Do not dry clean
Do not iron
Wash separately
Do not use fabric softener
Close all fastenings before wash
Double rinse
Do not leave wet
Remove immediately
Arc'teryx Men's Jackets Sizing
All measurements are in inches
Size
Sleeve
Chest
Waist
Hip
XXS
30
33
27
32½
XS
31½
35
29
34½
S
32½
37
31
36½
M
34
40
34
39½
L
35
43
37
42½
XL
36
47
40½
46½
XXL
37
51
44½
50
3XL
38
54½
48½
54
Description
A versatile, high performance jacket for diverse activities and conditions
Packable, breathable, durable waterproof protection across the spectrum of alpine environments and activities, the Beta AR Jacket is created to deliver performance versatility.
From frigid winter hikes to bluebird days in the backcountry, the Beta AR Jacket rises to the challenge. Your go-to hardshell for every mountain mission, its hybrid construction holds up to snow, sleet, and strong summit winds. Ultra durable GORE-TEX PRO ePE on the yoke and arms resists abrasion, while a lighter version on the body reduces weight and bulk. The result? A fully featured jacket that delivers what you need, where you need it.
What's been updated:Updated with GORE-TEX PRO ePE fabrics, free from intentionally added PFAS. New patterning minimizes fabric waste, saving 800 metres of material—the equivalent of 400 jackets—in the production process. Enhanced fabric lamination and updated cordlocks improve durability.
Details/Features
Details & Features
Waterproof
Windproof
Breathable
Lightweight
Durable
Regular fit ensures optimal ventilation with comfort and mobility
Longer length for additional coverage
Garment Centre Back Length: Size M is 30"/77cm - Varies by size
Two high-volume hand pockets
Internal chest pocket with laminated zip
Cohaesive™ hood adjustments for ease of use with mittens or gloves
Helmet compatible DropHood™
Updated hood and collar for improved fit
Specs
Specs & Materials
This product contains PFAS chemicals, but is exempt from the January 2025 legislative deadline. Arc’teryx is guided by science and committed to transitioning to PFAS-free chemistry across their line over the coming years.
Weight: 461g / 1 lb 0.3 oz
N40d Most Rugged 3L GORE-TEX PRO - bluesign Approved Material
Reinforcements: N80d Most Rugged 3L GORE-TEX PRO
French Regulation: AGEC Law - Article 13
Origin of fabric: CHINA
Origin of dyeing: CHINA
May release plastic microfibres into the environment when washing
Product Care
Machine wash medium
Tumble dry normal medium
Do not bleach
Do not dry clean
Do not iron
Wash separately
Do not use fabric softener
Close all fastenings before wash
Double rinse
Do not leave wet
Remove immediately
Sizing
Arc'teryx Men's Jackets Sizing
All measurements are in inches
Size
Sleeve
Chest
Waist
Hip
XXS
30
33
27
32½
XS
31½
35
29
34½
S
32½
37
31
36½
M
34
40
34
39½
L
35
43
37
42½
XL
36
47
40½
46½
XXL
37
51
44½
50
3XL
38
54½
48½
54
Guide Pick
"Arcteryx hardshells are expensive but are definitely a cut above the rest."
The guides over at RMI collectively spend over 10,000+ days a year on the world's highest mountains, climbing hundreds of thousands of vertical feet. They put their gear and apparel through the wringer. This stuff is their work wear and they simply will not tolerate inferior gear.
Step 2
At the end of the climbing season, guides are given a survey to find out what gear they are using and why it is their favorite. We don’t often get complete agreement but we do get alignment and by looking at the data, a few clear winners rise to the top in each category.
Step 3
We take those winners, and stamp them with the Guide Pick™ logo on our site. We also compile this wonderful little document, which you can use to see top contenders, gear advice, Guide Quotes, and more.
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