RAGLAN ULTRALIGHT T-SHIRT
Men's thermal long sleeved top from the collection Thermo°Cool™ nanosilver® HIMALAYAS is a great modern garment with unique properties.
We recommend using these performance tops with nanosilver® thermal long johns. This top is suited for winter sports such as skiing, but will ensure maximum satisfaction on any cold day.
If you use this shirt as the only layer under your jacket, you get a very breathable and quickly drying shirt. When you wear additional layers of clothing over this shirt, you can take advantage of the thermal insulation properties of the Himalaya material from nanosilver®.
The only layer
For high temperatures
As the first layer
For winter and cold
What it fits best
If you use this shirt as the only layer, you get a very breathable and quickly drying shirt . When you wear additional layers of clothing over this shirt, you can take advantage of the thermal insulation properties of the Himalaya material from nanosilver®.
In the winter season and extreme cold, the shirt is suitable for maintaining body temperature. Just a light walk and when covered with another layer, it very well retains heat. This is due to the profiled fiber that wicks away sweat. The lower the temperature, the more you will appreciate the insulation function.
This thermal top has been successfully tested in the harshest conditions on the sixth highest mountain of the world Cho Oyu (8.201m)
You can read the whole report from the expedition at: "Putting Nanoproducts into test".
The most valuable features
Only 155 g
Silver ultra light
-20 °C
Excellently insulates
What the shirt is made for
In the table below, you can ensure that you are buying the shirt for what you need. This does not mean it cannot be used otherwise, of course, it can.
| Intensity |
Heart Rate Zone |
| No load |
Zone 1 recovery, warm-up (aerobic) |
| Light activity |
Zone 2 health, burning (aerobic) |
| Intensive activity |
Zone 3 endurance training (aerobic) |
| Heavy load |
Zone 4 lactate threshold (anaerobic) |
| Extreme load |
Zone 5 maximum effort (anaerobic) |
Interesting fact: Despite all that men and women have in common, there are also differences among us. Men handle the cold better, while women handle heat better (imagine how your partner handles the sauna or icy water). Due to these bodily phenomena, you will find the same nanosilver material recommended for different heart rate zones for men and women.
Material Characteristics
and added function of silver
The structure of the material is very fine, pleasant to the touch. For the production of this shirt, we used a combination of registered fibers to achieve maximum benefit. We combine Lycra®, Thermo°Cool™ and nanosilver®. Silver is contained in the entire fibers from which the shirt is made - it does not wash out.
- Stretches and adapts to the body
- Profiled fibers wick away sweat
- Dries very quickly
- Is antibacterial
- Silver eliminates sweat odor
- Silver is gentle to the skin, helps with acne and eczema
- The material is ultralight - 115 g/m2 (office paper weighs 80 g/m2)
Does not smell
comfort for you and those around
What do our customers say?
“I couldn't decide between the red or turquoise. I risked the turquoise and it's very nice. I also ordered a neck warmer. With it, it's perfect.”
★★★★★ – Klarka
“Great thermal wear! I'm surprised how long it stays fresh and comfortable, even on tough hikes.”
★★★★★ – Petr S.
Tested around the world
Our customers and ambassadors test
If you take us somewhere we've never been, please let us know :)

How to wash and mainteine nanosilver products?