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Black Montane Men's Dart XT Thermal Long Johns Front
Black Montane Men's Dart XT Thermal Long Johns Model Back
Black Montane Men's Dart XT Thermal Long Johns Model 3
Montane Men's Dart XT Thermal Long Johns
Montane Men's Dart XT Thermal Long Johns
Montane Men's Dart XT Thermal Long Johns

Montane Men's Dart XT Thermal Long Johns

£50.00 0%

High performance thermal baselayer pant
Weight: 180 g
4.9
Rated 4.9 out of 5 stars
22 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
Regular

Standard fit for core outdoor activities

Athletic

A tailored fit, designed with added stretch for greater movement

Trim

Close-fitting, for fast-moving, high-output activity

Run

Tailored fit for run specific activity

Next-to-skin

Tight fitting and designed to be worn next to skin

Select Colour
  • Black

    Black

    Colour: Black
Select Size: Size & fit guide
  • S
  • M
  • L
  • XL
  • XXL
Suitable for: Hiking, Walking, Mountaineering, Climbing, Trekking, Trail Running, Fastpacking, Expedition, Ski Touring
Fit: Trim - Close-fitting, for fast moving, high-output activity
Model: Size M. Height: 6'0"/183cm, waist 32"/81cm
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

This table is designed to help you understand where Montane products are made and what they are made from, so that you can shop more responsibly. Montane is a bluesign® SYSTEM PARTNER, and holds multiple third party certifications to verify the source of our materials, and increase traceability. We are also a member of Fair Wear Foundation, ensuring that our values, policies, and standards are understood and adhered to in the factories who manufacture our goods.

Material Composition
Extra Detail
Fabric 1
Material Composition
88% Polyester (recycled) 12% Elastane
Extra Detail
Oeko-Tex® certified
Fabric 2
Material Composition
Care label and threads: 100% Polyester
Extra Detail
Oeko-Tex® certified
Country of Manufacture
Vietnam
% of Lower Impact Materials
88%

Select options and add to basket — £50.00

Complete the look

Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top

Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top

£60.00 GBP
Montane Dart XT Thermal Beanie Hat

Montane Dart XT Thermal Beanie Hat

£20.00 GBP
See product details

Free Next Day UK delivery Free UK returns Montane lifetime guarantee


The ultimate thermal leggings for cold adventures

The Montane Men’s Dart XT Long Johns have been designed with high-alpine or expeditions in mind - a warm and reliable base layer as part of your winter layering system. Apex Thermo Eco fabric with a brushed back offers long-term comfort in colder conditions, whilst 4-way stretch allows for unrestricted dynamic movement, without compromising thermal efficiency. Polygiene permanent odour control treatment also ensures these men’s leggings stay fresher for longer, perfect for multi-day use. The Dart XT’s Long John’s are part of our popular Dart base layer range, which are made using recycled polyester. Whether ski touring in the Alps, or taking on an extreme mountain expedition - these thermal leggings will deliver essential warmth on a wide range of cold adventures.

Waistband

Elasticated waistband for secure comfortable fit

Flatlocked seams

Low profile flatlocked seams for comfort on the move

Technology

Apex Thermo Eco 175g/m2 88% Recycled Polyester 12% Elastane excels at maintaining comfort in colder conditions.
Brushed back with 4 ways stretch performance that works alongside high wicking ability and POLYGIENE® permanent anti odour

Materials

88% Polyester (recycled), 12% Elastane

Bottle to Base Layer.

Did you know this base layer is made using recycled plastic bottles? Not only does it reduce our reliance on finite, unsustainable resources, we’re able to help reduce global plastic waste. Another major benefit of polyester is its ability to not absorb water and other oils - this means it dries quickly and doesn’t stain easily win-win!

4.9
Rated 4.9 out of 5 stars
Based on 22 reviews
Total 5 star reviews: 20 Total 4 star reviews: 2 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)
22 reviews
  • AJ
    Adrian J.
    Verified Buyer
    I recommend this product
    What activities will you be using this item for? Walking, Hiking, Fastpacking
    Rated 5 out of 5 stars
    14 seconds ago
    Great tights

    Bought as slightly lighter than my merino tights for cold nights on the trail. Have worn them in a sleeping bag at around 3 degrees and have performed well. The test will be closer to 0 or below, which I have t done yet.

    How does this item fit?Rated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • PC
    Paul C.
    Verified Buyer
    I recommend this product
    What activities will you be using this item for? Walking, Hiking
    Rated 5 out of 5 stars
    1 week ago
    Does what it says

    I bought these to use on cold winter days and they certainly do the job. Nice material not itchy or uncomfortable they keep my legs warm especially when sitting around or not moving. I would suggest best worn under loose fitting trousers.

    How does this item fit?Rated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • CT
    Craig T.
    Verified Buyer
    I recommend this product
    What activities will you be using this item for? Walking, Hiking, Trekking, Mountaineering
    Rated 5 out of 5 stars
    2 months ago
    Warm, comfy, good value

    Warm , comfy, good value

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