Jerven
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Jerven Extreme
Availability
Some items of this product are available in our stock. The delivery time for this product is immediately if it is in our stock. Otherwise it is approximately 15 - 30 day(s) from the order.
Detailed availability
Notify me when this product is in stock again
Location Store (Helsinki): Hunting, Zone 22, warehouse
Reviews
Product description
Weight
2 kg
(with sales package 2,056 kg)
Country of origin
Sri Lanka
Attachments
Comments
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— Show originalShow all (45) Add a comment
Brand
Some items of this product are available in our stock. The delivery time for this product is immediately if it is in our stock. Otherwise it is approximately 15 - 30 day(s) from the order.
Detailed availability
Notify me when this product is in stock again
Location Store (Helsinki): Hunting, Zone 22, warehouse
Reviews
| Overall rating | (55 reviews) |
Product description
Weigth: 2000 gram - 102x220 cm.
This variant of The Jerven bag was earlier developed upon a wish from the Military: «Make a Jerven bag, which is warm enough to replace the sleeping bag at winter time.»
Well, some think we have succeeded, others don’t. We have gotten feedback from avid open-air campers,who seem to be able to take the most of what you might throw at them of low temperatures. Ohers shiver when the night temperatures get close to + 5º C (41°F.). Ifyou use a light sleeping bag in addition, you ought to do just fine.
As a windsack it is quite superior. When you sit in this bag, it is close to impossible to get under + 20º C (68°F.) ! About 25 degrees C (77°F) is common. (See the Sintef report.) But, then you’re awake. It will not be quite the same when you sleep. You will fall asleep, but you may also wake up rather early. Most of us are very spoiled with the comfortable quilt at home. In any case, it is a definite alternative to the sleeping bag.
As wind sack/bag the The Jerven bag, Thermo Extreme is 2,2 x 1 meters. The padding is PrimaLoft 170 grams (0.4 lbs) per m². All the other thermo canvasses have PrimaLoft 60 grams per m².
The approximate size of the packed product or the sales package is 460 x 220 x 170 mm.
Weight
2 kg
(with sales package 2,056 kg)
Country of origin
Sri LankaAttachments
| Jervenduken_esite.pdf |
Comments
| Overall rating | ☆☆☆☆☆ |
| Overall rating |
— Show originalSlept in the backyard at -27°. Stayed nice and warm!| Overall rating |
— Show originalToo quality for a very good price, and very fast delivery! Thanks Varuste team!| Overall rating |
— Show originalExcellent tool for camping and military use. In the summer it works as a "stand alone" device. You don't need much else besides this. In the winter it does well with a good base and in very cold weather I would add a sleeping bag to improve comfort.| Overall rating |
The best!
| Overall rating |
Very good product.
| Overall rating |
— Show originalThere's no experience bigger than a single yard trial yet, but it's a great product and soon we'll be working hard all weekend on state field work and sharing the good news of Järven with others, like someone did for me in the southeast corner.| Overall rating |
The quality of the material is excellent, the warmth is perfect for even the coldest nights in this country, and so far we have used it in multiple ways, including as a hide for our field trips when tracking animals because it is quiet when used as a coat or just for laying under. Thoroughly recommend.
— Show originalLooks good, will be tested in February and March!| Overall rating |
— Show originalReally good for a deer pass. Especially if you sometimes have to move and sometimes have to stay in your passport for long periods of time. Put on clothes optimized for movement, and then on the pass to Fjellduke. The only minus is the transport bag of this orange version, which is more impractical than the green models (I have one too). Of course, this could be fixed by using a canoe sack etc. for transportation.Brand
