Free Next Day Delivery

Free UK Delivery on orders over £25. Order before 1pm.

Free UK Returns & Exchanges

30 day return policy

Montane Lifetime Guarantee

All Montane products are guaranteed for their lifetime against faults in workmanship and materials.

Return to product details

Neptune Blue Montane Men's Dart Nano Reg Fit T-Shirt Front MDNTRNEP
Dark Maple Montane Men's Dart Nano Reg Fit T-Shirt Front MDNTRDAM
Montane Men's Dart Nano T-Shirt Regular Fit
Montane Men's Dart Nano T-Shirt Regular Fit

New

Montane Men's Dart Nano T-Shirt Regular Fit

400,00 kr 0%

High-performance, breathable base layer t-shirt.
Weight: 75 g
4.6
Rated 4.6 out of 5 stars
50 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
  • Neptune Blue

    Neptune Blue

    Colour: Neptune Blue
  • Dark Maple

    Dark Maple

    Colour: Dark Maple
  • Black

    Black

    Colour: Black
Select Size: Size & fit guide
  • S
  • M
  • L
  • XL
  • XXL
  • XS
Suitable for: Hiking, Walking, Mountaineering, Climbing, Trekking, Trail Running, Fastpacking, Ski Touring
Fit: Regular - Standard fit for core outdoor activities
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, which supports our continuous efforts to assess working conditions and try to mitigate potential risks in our supply chain.

Material Composition
Extra Detail
Fabric 1
Material Composition
Main fabric: 100% Polyester (recycled)
Extra Detail
Polyester certified against the Global Recycled Standard certified by IDFL TE-99952758, bluepass certified, Oeko-Tex® certified, Polygiene anti odour treatment is bluepass certified
Fabric 2
Material Composition
Brand logo heat transfer (non reflective)
Extra Detail
Oeko-Tex® certified
Fabric 3
Material Composition
Threads: 100% Polyester
Extra Detail
Oeko-Tex® certified
Fabric 4
Material Composition
Care label: 100% Polyester (Recycled)
Extra Detail
Oeko-Tex® certified
Country of Manufacture
Bangladesh (Montane is a signatory of the International Accord)

Select options and add to basket — 400,00 kr

Fast free delivery and Click & Collect available Free UK extended Christmas returns Montane lifetime guarantee

High-performance, breathable base layer that’s 30% lighter than the Dart t-shirt.

The Dart Nano short‑sleeved baselayer is a lightweight, high‑performance T‑shirt designed for exceptional moisture control during high‑output activity. Made from 100% recycled APEX Lite fabric, it delivers an optimal balance of breathability, fast‑drying performance, and next‑to‑skin comfort. Finished with POLYGIENE® permanent odour control, it stays fresher for longer, making it an ideal choice for warm conditions and intense days in the mountains.

Low Profile Construction

Flatlock seams for a low-profile construction.

APEX Lite

Quick drying and comfortable fabric. POLYGIENE® permanent odour control.

Materials

  • Global Recycled Standard Logo 100% GRS certified recycled polyester. Certified by IDFL TE-99952758

APEX LITE. 100% Recycled.

The women’s Dart Nano long sleeve fabric delivers highly efficient moisture management at an incredibly low weight. Not only is this fabric able to keep you comfortable and wick away sweat during high-tempo activities, it has been made with recycled plastic bottles, which reduces our reliance on virgin resources because polyester is oil-based. (Scroll up to discover in-depth material details.) This fabric dries almost as soon as it gets wet, and doesn’t stain easily, which makes it ideal for challenging environments.

POLYGIENE®. Permanent Odour Control.

A next-to-skin base layer is going to be exposed to plenty of sweat, particularly when fast-paced adventures are involved! With this in mind, this technical base layer comes treated with POLYGEINE providing you multi-day freshness on the move. POLYGEINE inhibits the growth of odour-causing bacteria, stopping smells at the source. That means you can wear more and wash less...

4.6
Rated 4.6 out of 5 stars
Based on 50 reviews
88%would recommend these products
Write a Review (Opens in a new window)
50 reviews
  • ZA
    Zafar A.
    Verified Reviewer
    Reviewing
    Montane Men's Dart Nano Long Sleeve T-Shirt Regular Fit
    I recommend this product
    What activities will you be using this item for? Trail Running, Fastpacking
    Rated 4 out of 5 stars
    3 weeks ago
    Good Trail Running Top -Almost.

    I really like running in this too, it's well made super light without feeling flimsy and fits well. Its been my top of choice during the heatwave for some sun protection.

    However, I marked it down as the supposed Polygiene technology seems to be absent. I'm not an overly smelly person and we all sweat while running and cycling and I've got other tops with this in but the claim that this top will need less washing and fights odour isn't true in my experience of it. That said I still rate it just ignore the marketing hype.

    How does this item fit?Rated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • SK
    Scott K.
    Verified Buyer
    Reviewing
    Montane Men's Dart Nano Long Sleeve T-Shirt Platinum / XXL
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Great quality

    Great quality and fit. Lightweight enough for full upper body cover even in the heat.

    How does this item fit?Rated -1.0 on a scale of minus 2 to 2
    Was this helpful?
  • SC
    Shaun C.
    Verified Buyer
    Reviewing
    Montane Men's Dart Nano T-Shirt Regular Fit Neptune Blue / M
    I recommend this product
    What activities will you be using this item for? Trail Running, Walking, Hiking
    Rated 5 out of 5 stars
    4 weeks ago
    Excellent

    Got a few Dart t-shirts but this Nano version is the best. Very lightweight but still wicks really well. Ideal for running, particularly on hot days.

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