Jerven Bag | King Size in Mountain Camouflage Pattern

SKU: J1021


This is a high-end survival item ideal for the professional or devoted outdoors person. Essentially a near waterproof form of shelter (bivi) for the individual or group, the material is designed to maximise temperature retention to prevent hypothermia and frost bite. The larger versions include insulating layers which work to keep you warm down to some very cold temperatures. For those interested in bird watching or stalking, the camouflage patterns, particularly the “mountain” camouflage, blends in very well with UK landscape.

Jerven AS has been the supplier of its specially created Jerven Bag protective tarp (or Fjellduken in Norway), to the Norwegian Armed Forces for over 30 years. It is also in use with the British, French, Swiss and Danish Special Forces.

The Jerven Bag King Size is the largest of the Jerven models, measuring 143 x 220 cm. The King Size can be therefore be used by one or two people and is perfect for guys over 6' 2" (or even girls, perish the thought). Due to its size, the King Size model is in our opinion the most useful and versatile Jerven Bag. In addition to its tough outer shell, the King Size features a Primaloft lining of 60g/sm to give you extra warmth and comfort in cold conditions. 

The Jerven Bag is made from a coated polyester, with aluminium coating on the underside, which reflects body heat back like a survival bag. The bags feature double sided YKK zips around three edges to allow you to vary the shape according to your desired setup. Included are a pair of 3/4 length sleeves that you can attach or detach as you wish and a hi viz orange rescue flag.

10 reasons why you should get a Jerven Bag.
1. Mountain Camouflage - excellent camouflage blends in perfectly with most environments.
2. Quick Emergency Shelter
3. Waterproof - It can be used to protect you from rain or wet ground when sleeping.
4. Insulating - The aluminium coating provides fantastic insulating qualities
5. Smell - If you are a hunter you will appreciate the odor being trapped inside.
6. Signaling - The aluminium coating can provide a great reflective signal if you want to be found.
7. Warranty - 10 years warranty should get your trust.
8. Collect water - Improvise with it and use it to gather water.
9. Combining several Jerven Bags - The zips around the edge allows you to connect several bags to one to create a bigger shelter or a double bivvi bag for two to sleep in.
10. Life insurance - In a survival situation the Jerven Bag may save your life.


Unzipped - 286cm by 220cm
Zipped - 143cm by 220cm
Weight - 1.9kg


Windproof, waterproof and non-breathable.
Material inner - Aluminium coated polyester.
Material outer - Polyester ripstop polyamide.
Insulation - 60g/m2 PrimaLoft lining.

Included in the package

The King Size is also supplied with a compression stuff "bag"; simply fold and roll the Jerven and secure it with the provided adjustable straps. Also included are a pair of sleeves called "sleevies", made from the same material as the Jerven, which prevent your arms getting wet in inclement conditions.

In the worst case, the supplied "rescue flag" can be used to attract rescuers or signal to other party members. The flag features a light reflecting strip for night time signaling and a high viz emergency orange panel. 

UK delivery included in the price.

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