Montane Atomic Jacket - Men's Updated


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  • Black
  • Shadow

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This waterproof jacket is lightweight, versatile designed as a multi sport mountain rain shell. It is a classic.  


Updated for 2017 with a redesigned hood and underarm zips the Montane Atomic just got better.

Designed to be a lightweight, versatile, multi sport mountain rain shell, the Atomic has become a classic waterproof MONTANE® style. Updated to feature the remarkable PERTEX® Shield fabric which is not only waterproof, windproof and breathable, it also has a hardwearing nylon face with a durable water repellent finish that will keep on performing no matter what the activity.

Shadow / Zanskar Blue zips
Black / Red Zips

Weight (approx.): 310g (M)

Sizes: S, M, L, XL, XXL

Fit: Classic Mountain

Activities: Mountain Walking / High Trekking / Backpacking / Travel


Constructed from fully waterproof and breathable PERTEX® Shield
Micro-taped seams throughout to increase breathable surface area
Pit Zips with YKK reverse coil zips and storm flap/rain guard
Articulated arms for reach high movement and tailored specifically to reduce hem lift
Fully adjustable rollaway hood with three point adjustment and wired peak
Soft fleece beardguard next to chin for extra comfort
Internal tab to lock down and roll away the hood in windy conditions
Two mesh vent hand pockets positioned well clear of backpack or climbing harness belt
Centre front inner storm baffle helps keep your core body dry in wet conditions
Full length YKK front zip with internal storm flap and rain drain
Shaped cuffs with adjustable hook and loop tabs for ease of use with gloves or mitts
Single hand operated adjustable, elasticated drawcord hem to prevent weather entry and heat loss
Subtle reflective details for mountain safety


The Atomic Jacket uses PERTEX® fabric which contains a Durable Water Repellency (DWR) as the first barrier in keeping you dry. Clean your garment in order to maintain this.
Machine wash in warm water at 40°C/104°F with a mild detergent. MONTANE® recommends that you use Nikwax Tech Wash.
Do not use fabric softeners or bleach.
Drip dry.
Your jacket may need occasional re-proofing to restore the DWR. MONTANE® recommends Nikwax TX Direct.
Please see for more information.