Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

Rab
Borealis Jacket - Men's

4.715686274509804 out of 5 stars
102 Reviews
$90.00 - $120.00
Up to 25% off
Color:Beluga

Sale

Size:

Size Chart

Quantity


Why We Like The Borealis Jacket

Tailored to meet the demands of big wall climbing, the Rab Men's Borealis Jacket steps to the plate as Rab's lightest softshell available, bringing along wind- and water-resistance, stretchy mobility, and high levels of breathability. Its lightweight Matrix 2-way stretch construction with DWR allows you to move nimbly upwards in unrestricted comfort while also shedding light precipitation in uncertain weather. The low-profile, under-helmet hood has a Lycra binding to secure your protection without compromising safety, as do the cuffs to cinch tight a snug barrier against the elements. Covering all the bases, Rab gave this alpine piece built-in UPF 50+ to protect you from damaging UV rays when you're on high and close to the sun, and designed it to pack down within its own chest pocket for easy storage.

Details

  • Rab's lightest softshell jacket available for big wall climbing
  • Matrix fabric is stretchy and resistant to wind and rain
  • Slim fit eliminates excess bulk and keeps you moving quickly
  • Hood is under-helmet compatible for safe climbing
  • Stretchy cuffs and adjustable hem customizes your protection
  • Reflective branding enhances your visibility
  • Built-in UPF 50+ defends against UV rays
  • Napoleon chest zippered pockets are mesh-lined for ventilation
  • Item #RAB00H2
Material
Matrix (85% nylon, 15% spandex), DWR
Seams
not sealed
Fit
slim
Length
hip
Center Back Length
[medium] 27.5in
Hood
yes, under-helmet
Pockets
2 mesh-lined chest zip
Reflective
yes, branding
Claimed Weight
10.5oz
Activity
backpacking, casual, hiking, sport climbing
Manufacturer Warranty
lifetime

What do you think about this product?

Overall Rating

4.5 based on 102 ratings

Review Summary

1 Stars - 1 reviews
2 Stars - 3 reviews
3 Stars - 5 reviews
4 Stars - 6 reviews
5 Stars - 87 reviews

Fits Small

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

Customer Images

View

Selecting an option will reload the available reviews on the page
5 out of 5 stars

December 30, 2024

Excellent Lightweight Softshell

Familiarity:
I've put it through the wringer
Size Bought:
Medium

I purchased this as a softshell to wear over my fleeces or puffer jackets. I have worn it quite a lot since I purchased it and it's fantastic. This shell works perfect over a fleece and/or puffer when it's 30-50* F. This would be a fantastic light jacket to wear in the spring/fall/summer as well. It does a pretty good job at repelling rain although as most know I would not use this for heavy rains. But in the PNW mist/drizzle it does great. The only thing to know is it runs small, and by small I mean very small. I have worn a Medium on everything for 20 years, and if I didn't want to layer under-neath I would rock a Medium in this. However, with a puffer or fleece, or even a flannel under-neath I got a large. I am 6'0-6'1 and 175lbs. I ended up buying a Medium and Large to make sure one fit and I am going to keep both. The medium I'll wear in the summer as a stand alone jacket and the Large I am wearing all winter.

Matt S
5 out of 5 stars

October 17, 2024

Lightweight material with excellent stretch.

Lightweight material with excellent stretch. Fit is true to size and with the hood up visibility is still good.

Anthony R.
Rab

Originally reviewed on Rab

5 out of 5 stars

August 30, 2024

Brilliant garment

Lightweight, stretchy, big pockets in the right place, breathable and windproof. Well designed hood, 4 season use. Recommend

Fred
Rab

Originally reviewed on Rab

5 out of 5 stars

August 28, 2024

The Borealis Delivers

Familiarity:
I've used it several times
Size Bought:
Men's Medium

I've had friends much more experienced in the outdoors put me on to Rab's Borealis. This is an extremely versatile, lightweight jacket perfect for fast and light missions in the Mountains. I've used it as a layer for climbing and it fits comfortably with a harness. The jacket is made of a material that's flexes and moves with you allowing for great range of motion in the shoulders. I've climbed on plenty of rock variation and its held up to the abrasion and abuse at camp. Looking forward to many more years of adventure with this jacket.

dwolf
3 out of 5 stars

May 23, 2024

Water resistant it is not

Bought the jacket approximately 6 months ago, fit is good (38 chest and size medium), lightweight, breathable, good amount of stretch making if comfortable and packs down reasonably compact. I've worn it perhaps a dozen times for short trips to and from the office when weather has looked unfavourable. Today it rained (not what I would describe as hard), and although I was only out for about ten minutes my shirt and shoulders were soaked, also down the inside of my arms where the jacket flexes. Slightly disappointed considering the matrix fabric is described as providing weather protection and in Q&A below the jacket is described as water resistant. I accept it isn't a water-proof jacket but I'd expect more protection for the odd shower than what the jacket provided.

Steve
Rab

Originally reviewed on Rab

5 out of 5 stars

May 9, 2024

Great trousers, light, comfortable but

Great trousers, light, comfortable but also surprisingly warm.

Tom A.
Rab

Originally reviewed on Rab

5 out of 5 stars

April 3, 2024

Finally XS size!

Had been hoping you would release this in XS. Jacket is a perfect fit (1.70m, 60kg). Material is really comfortable. Ink colour is nice, but would buy again if you offered a more “hi-vis” shade in the smallest size.

Rab

Originally reviewed on Rab

5 out of 5 stars

March 27, 2024

Used with thermal vest and

Used with thermal vest and Nexus fleece it provided excellent layering so much so I bought a second one.

Colin B.
Rab

Originally reviewed on Rab

5 out of 5 stars

January 25, 2024

One of the best pieces

One of the best pieces of kit I have bought in a long while.

Christopher W.
Rab

Originally reviewed on Rab

3 out of 5 stars

January 20, 2024

Extremely light and windproof jacket,

Extremely light and windproof jacket, close fitting in size.

Julie F.
Rab

Originally reviewed on Rab

Related Categories

Top Men's Climbing Clothing Product Photo

Men's Climbing Clothing