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Black Montane Men's Sirocco Lite Insulated Jacket Front
Black
Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Front
Neptune Blue
Neptune Blue
Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model Front
Black Montane Men's Sirocco Lite Insulated Jacket Model Front
Black
Pebble Blue Montane Men's Sirocco Lite Insulated Jacket Front
Pebble Blue Montane Men's Sirocco Lite Insulated Jacket Model Front
Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model Back
Pebble Blue Montane Men's Sirocco Lite Insulated Jacket Model Back
Black Montane Men's Sirocco Lite Insulated Jacket Model Back
Pebble Blue Montane Men's Sirocco Lite Insulated Jacket Model 3
Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model 3
Black Montane Men's Sirocco Lite Insulated Jacket Model 3
Pebble Blue Montane Men's Sirocco Lite Insulated Jacket Model 4
Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model 4
Black Montane Men's Sirocco Lite Insulated Jacket Model 4
Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model 5
Pebble Blue Montane Men's Sirocco Lite Insulated Jacket Model 6
Pebble Blue Montane Men's Sirocco Lite Insulated Jacket Model 5
Black Montane Men's Sirocco Lite Insulated Jacket Model 5
Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model 6
Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model 7
Black Montane Men's Sirocco Lite Insulated Jacket Model 6
Black Montane Men's Sirocco Lite Insulated Jacket Model 7
Pebble Blue Montane Men's Sirocco Lite Insulated Jacket Model 7
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket
Montane Men's Sirocco Lite Insulated Jacket

New Colour

Montane Men's Sirocco Lite Insulated Jacket

High-performance warmth in a supremely breathable package

£165.00 0%

High-performance warmth in a supremely breathable package
Weight: 270 g
5.0
Rated 5.0 out of 5 stars
3 Reviews

Size & Fit Guide

Size Guide
XS
28"		 S
30"		 M
32"		 L
34"		 XL
36"		 XXL
38"		 XXXL
40"
Chest (upper wear only)
92cm
36"
97cm
38"
102cm
40"
107cm
42"
112cm
44"
117cm
46"
122cm
48"
Waist (legwear only)
71cm
28"
76cm
30"
81cm
32"
86cm
34"
91cm
36"
96cm
38"
102cm
40"
Inside Leg (Reg)
81cm
32"
81cm
32"
81cm
32"
81cm
32"
81cm
32"
81cm
32"
81cm
32"
Inside Leg (Short)
76cm
30"
76cm
30"
76cm
30"
76cm
30"
76cm
30"
76cm
30"
76cm
30"
Inside Leg (Long)
86cm
34"
86cm
34"
86cm
34"
86cm
34"
86cm
34"
86cm
34"
86cm
34"
Arm Length 
82cm
32.25"
84cm
33"
86cm
34"
88cm
34.75"
90cm
35.5"
92cm
36.25in
92cm
36.25"
Fit Guide
Regular fit legwear
Expedition

Added volume to allow for technical layering systems in cold environments

Mountain

Cut to accommodate additional layers for added functionality

Regular

Standard fit for core outdoor activities

Trim

Close-fitting for fast-moving, active users with added articulation

Select Colour
  • Black

    Black

    Colour: Black
  • Neptune Blue

    Neptune Blue

    Colour: Neptune Blue
  • Pebble Blue

    Pebble Blue

    Colour: Pebble Blue
Select Size: Size & fit guide
  • S
  • M
  • L
  • XL
  • XXL
Suitable for: Hiking, Walking, Mountaineering, Climbing, Trekking, Trail Running, Fastpacking, Ski Touring
Fit: Trim - Close-fitting for fast-moving, active users with added articulation
Model: Size M. Height: 6'0"/183cm, chest 39"/99cm
Item in stock - Usually dispatched within 24 hours

Discover in-depth material Discover in-depth material detailsClick to learn where this product is made and what it is made from

KNOW WHAT YOU’RE BUYING

The table below is designed to help you understand where Montane products are made and what they are made from. Lower impact materials have a reduced environmental footprint and increased traceability via third party accreditations. For example recycled content, Responsible Down Standard certified down, and branded yarns like Tencel ™. Where a product uses a DWR you can easily see whether this uses potentially harmful chemistry (PFCs).

Material Composition
Extra Detail
Fabric 1
Material Composition
Main fabric: 100% Nylon (Recycled)
Extra Detail
PFC Free (C0) DWR, Bluesign Approved Fabric
Fabric 2
Material Composition
Sleeves and sides: 50% Polyester (Recycled), 42% Nylon, 8% Elastane
Extra Detail
Oeko-Tex® certified
Fabric 3
Material Composition
Insulation: 100% Polyester (Recycled)
Extra Detail
Bluesign Approved Fabric
Fabric 4
Material Composition
YKK Zips: Natulon (recycled tape)
Extra Detail
PFC Free (C0) DWR, Bluesign Approved Fabric
Fabric 5
Material Composition
Care label: 100% Polyester
Country of Manufacture
Cambodia
% of Lower Impact Materials
87%
The overall percentage of lower impact materials is to help you to make more informed choices and to draw comparisons between products . The above information relates only to the product materials, and does not reflect the full life cycle of the product, such as transportation, washing or eventual disposal. Montane is a member of the Fair Wear Foundation, ensuring that our values, policies, and standards are understood and adhered to in the factories who manufacture our goods.

Select options and add to basket — £165.00

Click to Compare Products

Added to Comparison - View Comparison Page

Complete the look

Montane Men's Dart Lite T-Shirt

Montane Men's Dart Lite T-Shirt

£45.00 GBP
Montane Men's Tenacity Lite Shorts

Montane Men's Tenacity Lite Shorts

£75.00 GBP
See product details

Free Next Day UK delivery Free UK returns Montane lifetime guarantee

This durable yet technical jacket has 4-way stretch for dynamic movement in the mountains.

The Montane Men’s Sirocco Lite Insulated Jacket delivers a high-performance combination of breathable wind resistance and warmth for adventures at altitude. First, your core is warmed by 100% recycled, highly breathable Dynamic Insulation with 4-way stretch. It retains heat even when wet, without overheating, and is protected by highly wind-resistant FEATHERLITE AIR 100% recycled nylon with its PFC-Free DWR coating and in-built stretch. Then, 4-way stretch fleece on the arms delivers a smooth-faced, brushed back design that’s ideal for use in a layering system, which can adapt to unpredictable weather and inspire confidence in the outdoors.
  • Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model 7

    Performance Mapping

    Materials are positioned to maximise performance where it’s needed.

  • Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model 4

    Double-sided Collar

    For extra protection and warmth.

  • Neptune Blue Montane Men's Sirocco Lite Insulated Jacket Model 3

    Full-Length Zip

    Lightweight No.3 YKK front zip reduces weight and improves layering ability.

  • Low Profile Seams

    Increased durability and comfort from low-profile seams.

Comfort Cuff & Hem

Low profile stretch cuffs and hem avoids chaffing.

Materials

Outer 100% Nylon (recycled); Insulation 100% Polyester (recycled); Fleece 50% Polyester (recycled) 42% Nylon 66, 8% elastane.

FEATHERLITE AIR 20D. 100% Recycled Ripstop.

This durable outer fabric has ripstop for protection in abrasive environments as well as mechanical stretch so that it can move dynamically with the body. Twinned with a PFC DWR coating, it provides high wind resistance and exceptional breathability.

Black

THERMO STRETCH LITE. 4-Way Stretch.

Despite offering hyper-mobile, four-way stretch this smooth-faced brushed back fleece is extremely durable, offering high performance and excellent moisture management. This will allow you to work hard in the mountains without overheating.

5.0
Rated 5.0 out of 5 stars
Based on 3 reviews
Total 5 star reviews: 3 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Write a Review (Opens in a new window)
3 reviews
  • MD
    Matthew D.
    Verified Buyer
    I recommend this product
    What activities will you be using this item for? Mountaineering, Expedition, Climbing, Hiking, Trekking
    Rated 5 out of 5 stars
    12 seconds ago
    Excellent

    Great fit exactly the right amount of insulation i needed from a light hybrid top

    How does this item fit?Rated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • SK
    Stefan K.
    Verified Buyer
    I recommend this product
    What activities will you be using this item for? Walking, Hiking
    Rated 5 out of 5 stars
    3 days ago
    Awesome jacket

    Bought in black. Looks smart and is warm. What more could you want?

    How does this item fit?Rated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • MS
    Michael S.
    Verified Buyer
    I recommend this product
    What activities will you be using this item for? Walking, Hiking, Trekking
    Rated 5 out of 5 stars
    2 months ago
    Brilliant summer layer

    So well designed and fits perfectly- you won’t be disappointed if you need a light summer midlayer

    How does this item fit?Rated 0.0 on a scale of minus 2 to 2
    Was this helpful?
Reviews LoadedReviews Added

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