


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 Montane's 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.
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!
Montane Men's Dart XT Thermal Long Johns Features:
- Waistband - Elasticated waistband for secure, comfortable fit
- Flatlocked seams - Low-profile flatlocked seams for comfort on the move
- Fit- Designed to be trim-fitting
- Suitable for Hiking, Walking, Mountaineering, Climbing, Trekking, Trail Running, Fastpacking, Expedition, Ski Touring
- Technology - Main - Apex Thermo Eco 175g/m2 88% Recycled Polyester 12% Elastane excels at maintaining comfort in colder conditions. Brushed back with 4-way stretch performance that works alongside high wicking ability and polygiene permanent anti-odour
Montane Men's Dart XT Thermal Long Johns Materials:
- 88% Polyester (recycled)
- 12% Elastane
We aim to ship out all orders placed before 2pm the same working day! For shipments in the United Kingdom mainland, we use Royal Mail Tracked 24 service (DPD Next Day for larger items and items that weigh over 4KG). Please see our shipping policy for more details.
Summits is your premier destination for outdoor equipment, featuring top-quality brands and exceptional after-sales service. Before you use a product purchased from us, let's cover some key return details and warranty issues by clicking here.