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  • 360Montane Extreme Smock Jacket
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  • Montane Extreme Smock Jacket

Montane Extreme Smock Jacket


Montane Extreme Smock Jacket

Product description Montane Extreme Smock Jacket

The Extreme Smock has become a modern outdoor classic. The first truly technical softshell, single layer mountain smock. Designed and built without compromise. Tested in extreme and hostile conditions for 20 years by mountaineers, climbers and on multiple high Arctic and Antarctic expeditions, both the Extreme Smock and Extreme Jacket have become trusted favourites of Mountain Rescue teams and outdoor professionals across the world.


- Outer shell constructed from PERTEX® Classic 6 that is windproof, water repellent, fast drying and breathable

- Zoned DRYACTIV 3000 deep pile lining wicks sweat, dries fast and retains warmth even when wet

- Reinforced tough POLARDRI elbows to protect against rock abrasion

- Articulated arms with fine microfleece inner arm panel to prevent pile constructing over elbows and biceps

- Adjustable and removable hood with three point adjustment and wired peak

- Soft fleece beardguard at inner collar for extra comfort

- Two fine microfleece lined A-line hand-warmer pockets positioned clear of backpack or climbing harness belt

- Large front pocket for storing essentials

- Sleeve pocket with hook and loop closure

- D-ring sewn at forearm to attach glove or mitt cord

- Storm baffled ½ length front YKK zip

- Two way YKK zipped side vents with storm flap

- Hook and loop adjustable cuffs with grab tabs for ease of use with gloves or mitts

- Hook and loop adjustable hem with grab tabs to prevent spindrift entry and heat loss

- Removable crotch strap to prevent hem riding up whilst reaching high


- Fabric: PERTEX® Classic 6

- Reinforcements: POLARDRI Mini-Rip

- Lining: DRYACTIV 3000

- Zips: YKK reverse coil

- Weight (approx.): 1,050g / 37oz (M)

- Fit: Active Mountain

- Activities: Polar Exploration / Mountaineering / Outdoor Professional



Coated high tenacity textured 156g/m² nylon rip-stop

85% breathable

Water repellent

Suited to activities where durability and breathability are key

Waterproof to a minimum of 3,000mm hydrostatic head and with a minimum MVTR of 5,000g/m²/24hrs

PERTEX® Classic 6:

70g/m² 100% Polyamide plain weave with hard, rustle free finish

Air permeability 1.0cc max (JIS L 1096 / ASTM D737)

Spray rating 80 / 20 (JIS L 1092)

Abrasion resistance 40,000+ at 12.5k PA (BS EN ISO 12947-2)


65% Polyester, 35% Acrylic fibre pile

Excellent inherent wicking

High warmth to weight ratio


- The Extreme Smock 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 Nikwax Tech Wash.

- Do not use fabric softeners or bleach.

- Do not tumble dry or dry clean. Drip dry only.

- Your smock may need occasional re-proofing to restore the DWR. To reproof the outer fabric always use a spray- never use wash in reproofer. MONTANE recommends Nikwax TX Direct spray.

Montane Extreme Smock Jacket is available in different sizes and colors. If you are interested in purchasing Montane Extreme Smock Jacket from your online outdoor store trekkinn, do not hesitate any longer and received it at home in a few days. At trekkinn you can find the lowest price guarantee for products of outdoor gear from the brand Montane.

Features Montane Extreme Smock Jacket

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Great Winter Coat


Montane Extreme Smock - Just received in the mail today, I am 182cm, 84 kgs, and the size Large fits beautifully. This is my second Montane purchase; I've had a Prism jacket for the last ten years and it has travelled the globe with me. This latest purchase, the Extreme Smock, is super warm and looking forward to getting up into the high country with this baby.

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