Arx K6 Rain Jacket

Ultimate Moisture Protection

The K6 - Arx Rain Jacket is a waterproof, lightweight and highly packable jacket designed for static protection against wind and rain. The jacket is sized to be worn over midlayers, making it easy to layer as weather rapidly changes.

Lutra™

This jacket is built with Beyond's proprietary Lutra™ fabric; a lightweight 3-layer waterproof, breathable shell. This keeps moisture out while also allowing sweat to escape.

Fully Sealed

Along with welded and taped seams, all zippers are also waterproof, making the entire jacket completely wind and waterproof.

Side Vents

Two-way side vents with interior snap tabs allow for increased ventilation and access to gear/pockets layered below.

Adjustable Hood

The adjustable crown hood can be sized to fit exactly how you need it while maximizing moisture protection.

Waterproof Storage

Waterproof, zippered pockets at chest, right bicep, and hands keep all your cargo dry.

K6 - ARX

USE GUIDE

WHEN TO USE
Provides durable, lightweight, waterproof protection against the elements.

PAIRS GREAT WITH
Baselayers, active insulation, and softshell layers.

BENEFIT OVER OTHER LAYERS
The true waterproof layer of the Kryos™ System, the Arx Series offers incredibly durable protection from wind, rain and snow.

Learn more about layering:

VIEW SYSTEM BUILDER

SPECS

Layer Level

6
Weight (Size L)

19oz
Insulated

No
Waterproof

Yes
Windproof

Yes
Breathable

Yes
Fast Drying

Yes
Body Material

Lutra™ 3L Waterproof Breathable Fabric
Articulated Elbow

Yes
Cuff

Hook & Loop
Hem

Drawcord & Elastic
Zipper Pulls

Yes
Source

Imported

Size	Chest	Sleeve
s	39-40	33
m	42-43	34
l	45-46	35
xl	48-49	36
2xl	51-52	37
3xl	54-55	37
4xl	57-58	37

Size

Chest

Sleeve

39-40

42-43

45-46

48-49

2xl

51-52

3xl

54-55

4xl

57-58

Fit Information

Standard True to Size | Active Layering

Product is Standard Fit, developed to accommodate up to two layers, for cross-environmental versatility

Expedition Oversized | Static Layering

Product is Expedition Fit, developed to accommodate up to four layers, for extensive use in extreme weather

Learn more about our layering systems

System Builder

Top Notch Gear

The K6-ARX waterproof layer is by far the toughest piece of clothing i’ve bought to date, and my first piece of Beyond gear.
Found the company through Sorinex, bit the bullet, snagged the gear, and i’m blown away by the quality and attention to detail. not one rain layer that i’ve owned in the past has been this well built, or made for such easy layering.
Between monsoon season in northern New Mexico and traversing sharp basalt, snowy treks through the rockies and alaska, and tornado season in oklahoma i’m proud to say that this has quickly become my favorite piece of clothing and will last for years to come.

Exceptional attention to detail

This rain jacket was made with perhaps the best finish and materials of any article of clothing I’ve ever owned. Just used it at Stowe while skiing, after 21 inches of snow and in mid teen temperatures and 40 plus mph winds. It dealt with these conditions flawlessly. Suggestions for changes? Perhaps slightly roomier pockets, if you can preserve the really nice overall fit. I especially appreciate that this tall XL has a trim body and long sleeves, rather than the other way around—perfect for someone 6’5”, 210 lbs. Also, maybe a little more room in the hood for a helmet? Overall, really superior work!

rugged elegance

Since beginning my Beyond collection about a year ago, I have invested over $5K in clothing. I live in one of the remotest regions of the lower 48. Every piece of my Beyond gear has met or exceeded my expectations. I can tell by the perfect fit and exquisite build and quality of my latest additions that I will come to rely on them as much as I have my other purchases. Beyond is the best.

SYSTEM LAYER GUIDE ?