Montane Atomic Jacket

Classic multi use mountain rain shell
303g Weight (approx)
  • $160.00


One of the most versatile waterproof styles in the Montanerange. The Atomic Jacket features the remarkable lightweight and versatile PERTEX® Shield fabric with dry touch which offers an excellent balance of weather protection, breathability and durability. Updated with pit zips for increased breathability and improved fit and styling, the Atomic Jacket is a classic style for any mountain activity.

How do I wash and care for my Atomic Jacket? - click here.

  • Waterproof
  • Lightweight
  • Versatile multi sport jacket
  • 3 point adjustable hood
  • 2 venting hand pockets
  • Shaped adjustable cuffs
  • Adjustable hem
  • Subtle reflective details
  • Comfortable next to skin
  • Pit zips


  • Constructed from lightweight, waterproof 40 Denier PERTEX® Shield fabric with a dry touch back, the Atomic Jacket encompasses a good balance of weight, durability and breathability and has a Durable Water Repellency (DWR) for effective water shedding
  • Micro-taped seams throughout to increase breathable surface area


  • Technical tailoring around the arms to prevent arm lift raising the lower hem whilst reaching high
  • Articulated elbows which move ergonomically with the arms


  • Fully adjustable hood designed to fit comfortably with headwear
  • Adjustable face aperture with internal cord exits
  • Side hood volume compression for a close fit around head
  • Stiffened hood peak gives stability and wired edge allows adjustability
  • Mid-height collar offers increased weather protection when required
  • Internal elastic loop and hook on rear hood compression drawcord allows hood to be rolled down and stowed away whilst not in use in windy conditions


  • Two map-sized mesh lined A-line hand-warmer pockets with YKK reverse coilzips and pocket rain drains
  • Ergonomic lightweight zip pullers make use easier when wearing gloves


  • Full length YKK reverse coil front zip that is highly water resistant
  • Internal storm flap behind centre front zip together with press stud to secure hem and prevent further weather entry
  • Microfleece lined beardguard
  • Ergonomic centre front zip pullers make use easier when wearing gloves 


  • Low profile underarm pit zips with YKK matte reverse coil zips for venting
  • Pit zips feature storm flap / rain guard for protection from weather ingress
  • Shaped cuffs with adjustable hook and loop tabs for a close fit around wrists or gloves 


  • Adjustable hem with cinchable drawcord


  • Subtle reflective details for mountain safety
  • Rear external Montane hang loop

PERTEX® Shield

Showing 2 of our total 11 reviews, with an average rating of 4 stars. Read all 11 reviews for Montane Atomic Jacket.
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Review Summary - 4 out of 5 based on 2 ratings.
  • Overall Performance
  • Quality
  • Value for Money
  • Review Date - 9th April 2018
  • Product Reviewing? - Colour: BLACK, Size: XXL
  • Would you recommend this product? - Yes
  • Gender - Male

Impressive. It's powerfully black and sports a fine cut. It feels light and does just the trick.

If one thing to add - I would have thought a little inside pocket to hold a mobile and perhaps the door key might have been helpful rather than the two large external pockets - though, they are without fault. The mobile does have room to jump around.

All in all - a superb jacket. Thank you.

April 9, 2018
  • Overall Performance
  • Quality
  • Value for Money
  • Review Date - 26th March 2018
  • Product Reviewing? - Colour: ELECTRIC BLUE, Size: M
  • Would you recommend this product? - Yes
  • Gender - Male

I've been very surprised by how waterproof and hard-wearing the Atomic Jacket and Pants have been. They were never going to replace my full-weight, far more expensive Gore-Tex for UK mountain wear, so I won't make that comparison, but they come on all warm-to-temperate expeds with me as they weigh next to nothing and really do work. They got utterly rinsed for 8 hours while leading a group down Kinabalu in Borneo and I was amazed they didn't wet out. Very good value.

March 26, 2018
Bergo IML
Showing 2 of our total 11 reviews, with an average rating of 4 stars. Read all 11 reviews for Montane Atomic Jacket.
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