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Stone Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Front
Stone Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Front
Eclipse Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Front
Eclipse Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Front
Caper Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Front
Caper Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Front
Midnight Grey Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Front
Midnight Grey Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Front
Black Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Front
Black Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Front
Stone Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 4
Stone Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 3
Stone Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Back
Eclipse Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 4
Eclipse Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 3
Eclipse Blue Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Back
Caper Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 4
Caper Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 3
Caper Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Back
Midnight Grey Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 4
Midnight Grey Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 3
Midnight Grey Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Back
Black Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 4
Black Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model 3
Black Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top Model Back
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top
Montane Men's Dart XT Thermal Zip Neck Long Sleeved Top

New Colour

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

High performance thermal long sleeve zip neck baselayer

£70.00 0%

High performance thermal long sleeve zip neck baselayer
Weight: 200 g
5.0
Rated 5.0 out of 5 stars
18 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
  • Stone Blue

    Stone Blue

    Colour: Stone Blue
  • Eclipse Blue

    Eclipse Blue

    Colour: Eclipse Blue
  • Caper

    Caper

    Colour: Caper
  • Midnight Grey

    Midnight Grey

    Colour: Midnight Grey
  • Black

    Black

    Colour: Black
Select Size: Size & fit guide
  • S
  • M
  • L
  • XL
  • XXL
  • XXXL
Suitable for: Hiking, Walking, Mountaineering, Climbing, Trekking, Trail Running, Fastpacking, Expedition, Ski Touring
Fit: Regular - Standard fit for core outdoor activities
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
88% Polyester (recycled) 12% Elastane
Extra Detail
Oeko-Tex® certified
Fabric 2
Material Composition
YKK Zip: Natulon (recycled tape)
Extra Detail
Bluesign Approved Fabric
Fabric 3
Material Composition
Care label and threads: 100% Polyester
Extra Detail
Oeko-Tex® certified
Country of Manufacture
Vietnam
% of Lower Impact Materials
88%
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 — £70.00

Complete the look

Montane Men's Dart XT Thermal Long Johns

Montane Men's Dart XT Thermal Long Johns

£55.00 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

A warm, technical base layer for sub zero adventures

The Montane Men’s Dart XT Zip Neck Base Layer is the ultimate high-alpine or expedition base layer. Recycled Apex Thermo Eco fabric with a brushed back offers long-term comfort and high wicking ability - moving any moisture that’s generated away from the body. 4-way stretch also allows for unrestricted dynamic movement, without compromising thermal efficiency. Polygiene treatment also provides essential odour control - perfect for multi day use during high output activities. Whether ski touring, mountaineering, or taking on an expedition in sub-zero environments, enhance your winter layering system with this warm base layer, part of our best selling Dart base layer range.

Crew Neck

Low profile collar with 1/4 length YKK reverse coil semi-auto lock zip

Low Profile seams

Low profile seams throughout for improve comfort next to skin

Technology

Apex Thermo Eco 160g/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!

POLYGIENE®. Permanent Odour Control.

A next-to-skin base layer designed for fast and light adventures will be exposed to plenty of sweat. The Montane Men’s Dart Nano T-Shirt is treated with POLYGIENE®, which blocks the growth of odour-causing bacteria and keeps you fresher for longer. Less odour also means you can wear it more and wash it less, to save water and energy.

5.0
Rated 5.0 out of 5 stars
Based on 18 reviews
Total 5 star reviews: 18 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)
18 reviews
  • SL
    Steve L.
    Verified Buyer
    I recommend this product
    What activities will you be using this item for? Hiking, Trail Running, Trekking, Mountaineering, Expedition
    Rated 5 out of 5 stars
    13 seconds ago
    The Dart XT Thermal Top

    Montane kit works. Whatever you buy from them you know it will work and then you use it you realise why you bought their kit. This top is superb and works really well. It is a great baselayer and is effective at a faster moving pace. Montane kit works and that is all you really need to know.

    How does this item fit?Rated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • NO Profile picture for Neil O.
    Neil O.
    Verified Buyer
    I recommend this product
    What activities will you be using this item for? Trail Running, Walking, Hiking
    Rated 5 out of 5 stars
    1 month ago
    Brilliant top

    Great top. Usual top quality from Montane. I'm 5'11, 75kg and got a medium which fits perfectly. So good, I'll be buying another one!

    How does this item fit?Rated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • JE
    John E.
    Verified Buyer
    I recommend this product
    What activities will you be using this item for? Walking, Hiking
    Rated 5 out of 5 stars
    1 month ago
    Base layer for cooler days

    I've now got a few of these tops.

    Slightly thicker than the standard Dart zip Long sleeve top.

    I've worn them on cooler days and found them to be very comfortable to wear.

    On really cold winter days I've even worn one on top of the standard short sleeve dart.

    And with a soft shell jacket over the top, I've been cosy and comfortable.

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