First imressions
I gathered some basic information about the jacket beforehand. They were not lying, the jacket really promises to be top-notch in terms of waterproofness, ventilation, breathability, and weight. When the package arrived, the weight of the jacket immediately received the “great” rating! We are not talking about a simple “rain jacket”, but a piece of equipment that you can use to hike in the rain for days, and compared to that, 260-270 grams is absolutely good value. Very comfortable to wear, practical layout, underarm ventilation, pockets, adjustable hood… it was designed by someone who spends weeks in rainy and/or snowy places in the wilderness.
Black… I don’t like this color at all for hiking gear, but this is a prototype now, I got over it. It will be available in several other colors later.
I usually wear a size M, and when hiking I like my (rain) jacket and outerwear to be loose enough to move comfortably and even be able to wear a sweater underneath. Since Finns typically have a more “Viking” build and size, I thought their size M would be just what I needed. It fit, as you can see in the photos.
Details
Size: M
Weight: 258 gramm (own measurement) / 270 gramm (official)
Material: PU-coated fabric
During use - design, materials
Two-way zipper, which is waterproof, just like the two breast pockets. Easy to use, even with gloves. The breast pockets are surprisingly large, designed for long-term wear. Their insides are closed with mesh material towards the body, so ventilation is well ensured. The armpit zippers are long enough, also two-way - good air flow is a particularly important aspect for me. During the winter test hikes, there was rain, there was snow and the coldest use was around -10 in Börzsöny (mountains in Hungary), but I never sweated in the jacket, and it never got wet!
According to the technical description, the jacket, made of PU-coated material, is designed to remain waterproof without the need for quickly wearing out “breathable” treatments. Unlike traditional raincoats, which lose their waterproofness after a while (often within 30-40 days of backpacking), the Superlite remains permanently waterproof for a long time without the need for DWR treatment. I haven’t been able to max this out yet, but after nearly 250 km of use, the experience is encouraging.
The jacket is primarily designed for UL users, for whom not only weight is important, but also extreme durability and usability. There are lighter jackets, but very few that have such a favorable weight-to-technical parameter ratio! What does this mean?
The 260 grams comes with 20,000 mm of water resistance, meaning the material can withstand a water column pressure of this size without letting water through.
Translated: a raindrop at rest has a pressure of about 1500-2000 mm, with the kinetic energy of the rain or wind this increases several times, typically between 5-8000 mm. 20,000 mm practically occurs in a very strong storm or wave. I have not had such an experience, but in normal domestic “heavy” rain it did its job perfectly for hours.
The Nortehrn Lite jacket also has strong breathability, with a RET < 3. This is a very good value, measured in Scandinavian test labs and tested beyond the Arctic Circle. It is worth talking about this a little more scientifically, as it is at least as important as water resistance in terms of comfort and usability.
Breathability - abbreviated as Ret. Its unit of measurement is Pa*m2/W, which shows the energy required to evaporate a given amount of water on a given surface. The lower the Ret value (i.e. the lower the energy required to evaporate water), the easier it is for air to pass through, the more breathable the material is.
RET <6
very good
>16 000 g/m2/24 hour.
RET 6-13
good
6 000- 15 000 g/m2/24 hour.
RET 13-20
sufficient
4 000- 5 000 g/m2/24 hour.
RET> 20
weak
4 000 g/m2/24 hour.
All seams of the jacket are welded, meaning the seams are completely sealed with a plastic strip. This is a critical part, as many lightweight jackets lack this or only partially have it.
Since I have struggled with sweating heavily on hikes in my life, I had a new experience that I had never had before: in Börzsöny and the Buda Hills, I was able to wear a raincoat while backpacking on multi-day hikes without sweating much or at all! Whether in the rain or just because of the test.
I didn't believe it at first, but after several times I had to admit that this was a technical development I had never seen before.
Extra
All zippers are easy to use even with gloves, and this also applies to the two-way underarm vents, which, in addition to the above, provide extra comfort and adjustment options for ventilation (I used these too, so the described outstanding vapor permeability and breathability are understandable!).
In addition to the usual narrowing, the hood can also be adjusted to the width of the face, which can be very useful for larger hair or wearing a hat.
Drawstring bottom: I had the opportunity to use it in a stormy wind on Csóványos and it felt really comfortable to narrow it from the open position to the closed state.
The material is moderately loud - this may be an unusual aspect, but it is important to me because of the bushcrafting. It does not rattle too loudly, especially in windy, stormy weather, but it can be heard in calm, rainy weather.
Recommendations
I recommend it primarily to those who are looking for a rain and wind jacket for traditional or ultralight hiking in more extreme conditions. The material is durable and surprisingly strong for its weight, so I also recommend it for bushcraft use with careful use.
It is also good for running and cycling, and in addition to its technical parameters, it performs well in these activities. The cut may be the most problematic here, since it was designed for hiking, so it has a little “extra” bulk, which gives a more floating feeling. It doesn’t bother me during training, but I wouldn’t wear it for a competition.
I don’t recommend it (but only because of the price) for simple hiking and activities where surface load may be regular (airsoft, paintball).
+ liked
- weight
- waterproofness
- breathability
- ventilation
- hood
- disliked
-
erre csak a színt tudom mondani, nem szeretem a fekete felszerelés az erdőben
* proposal
- hordózózsák (bár a zsebébe könnyen el lehet csomagolni, így ez nem olyan nagy probléma)
Hivatalos videó
Technical summary 4.9
Weight |
5 |
258 gramm (own measurement) / 270 gramm (official) - M size |
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Material |
5 |
PU-coated fabric, strong, lightweight |
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Manageability |
5 | Easy to handle in every detail | |||||
Durability |
5 | After 250 km and 50-60 hours of use (backpacking, sometimes on dirt roads, camping outdoors) it's completely fine | |||||
Comfort |
5 |
Roomy enough, yet does not hinder movement (designed for cross-country skiing, ski touring and hiking) |
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Pockets |
5 |
Two pockets that are large enough and easy to use |
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Wind resistance |
5 | Perfect - I don't even understand how. | |||||
Water resistance |
5 |
I made the most of it. |
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Ventilation |
5 |
RET < 3 - no more needs to be said |
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"Everyday life" |
4 | The rating is 4 because of the color and the lack of a storage pocket (but neither of these are really a problem!) | |||||
Total score |
4.9 |
More info
Northern Lite: https://northernlite.eu/collections/rain-jackets/products/mens-unisex-waterproof-ventilated-rain-jacket-superlite
Interview: Teemu Hartikainen