It should be noted that I am particularly sensitive to cold. To get to the point: the sleeping bag is more like a thicker sheet. In a flat, at a temperature of 22°C, sleeping on an air mattress is comfortable, as long as you are lying on your back. When lying on your side, you can feel your back radiate more heat than you would like. The sleeping bag is compact and lightweight when packed, but I would only choose to sleep in it during especially warm nights. For those who get cold easily, I recommend the Ardala sleeping bag (currently unavailable at militaria.pl), or for more certainty a warmer model, the Finmark. It is a well-made and good product; I will probably keep it for light cover when relaxing in a hammock on a summer day rather than for an overnight stay at 17°C.
Fjord Nansen Fredvang XL 740 g Sleeping Bag - left
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- technical data
- features and technologies
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Fjord Nansen Fredvang XL 740 g Sleeping Bag - left
Durable sleeping bag model in Sapphire color, with anatomical mummy shape, ensuring a comfortable body position and freedom of movement during sleep. Made from strong Rip-Stop weave polyester, it features a tough outer layer and Eko Loft Hollowfiber insulation.
Temperatures and usage conditions
The Fredvang sleeping bag temperatures are defined according to EN 13537 standard:
- T-max: 26 C – the highest temperature at which you can sleep without overheating,
- T-comfort: 17 C – the lowest temperature at which a woman can sleep comfortably through the night,
- T-limit: 12 C – the lowest temperature at which a man can sleep through the night without discomfort,
- T-extreme: 1 C – the lowest temperature at which survival in the bag is possible. Not recommended for regular use.
Rip-Stop reinforced polyester, PoliCotton lining
The outer layer made of 210T Rip-Stop polyester provides effective protection against abrasion and damage, while also limiting the spread of any potential tears. The inner lining of PoliCotton combines the comfort of cotton with the durability of polyester, offering a soft touch and good ventilation. This combination makes the bag suitable for demanding trips as well as peaceful nights outdoors. Inside there is a small pocket for accessories and loops for attaching a thermal liner.
Eko Loft Hollowfiber filling
Thermal insulation is provided by Eko Loft Hollowfiber synthetic fleece, made of spiral-twisted, siliconized polyester fibers. Quilting of the outer layers keeps the insulation in place and prevents shifting. The insulation retains its thermal properties even after getting wet, washing, or heavy use. It does not cause allergic reactions and is suitable for people allergic to natural down.
Left-side zipper, Anti-Bite system
The sleeping bag is equipped with a two-way zipper on the left side, allowing full opening from both the top and bottom, making it easier to use. The Anti-Bite system effectively prevents fabric from getting caught in the zipper. The zipper is also covered by an internal thermal flap. This model can be connected to another sleeping bag from the same series.
Integrated hood with DUO drawcord
The integrated 3D hood improves thermal insulation by wrapping the head and protecting it from heat loss on cold nights. Its anatomical shape enhances resistance to wind and moisture. The Duo drawcord combines elastic and strap – the elastic around the neck allows a hand to be extended without adjustment, and the strap on the back enables quick tension adjustment, especially useful at night.
Convenient transport and storage
Compact when packed, the model measures 27 x 14 cm and weighs just 740 g, making it easy to carry without significantly increasing the weight of your gear.
Key features
- durable polyester construction reinforced with Rip-Stop
- lining made of PoliCotton
- insulated with Eko Loft Hollowfiber synthetic fill
- temperature range: T-max: 26 C, T-comfort: 17 C, T-limit: 12 C, T-extreme: 1 C
- left-side two-way zipper
- Anti-Bite protection system
- internal thermal flap
- practical hood
- DUO drawcord
- accessory pocket
- compact packed size
Technical data
Size: XL
Color: Sapphire
Shape: mummy
Zipper option: left
Material:
- outer: Polyester 210T Rip-Stop
- inner: PolyCotton
Filling: Eko Loft Hollowfiber
Temperatures:
- T-max: 26 C
- T-comfort: 17 C
- T-limit: 12 C
- T-extreme: 1 C
Maximum user height: 200 cm
Sleeping bag dimensions: 225 x 85 x 35 cm
Packed dimensions: 27 x 14 cm
Weight: 740 g (without cover)
Manufacturer: Fjord Nansen, Poland
MILITARY is a premium dealer of Fjord Nansen.
Fjord Nansen is a Polish outdoor brand that has been on the market since 1996, drawing inspiration from the spirit of polar exploration and the figure of Fridtjof Nansen - the Norwegian explorer who embodies courage and the constant drive to push the limits. It specializes in creating reliable hiking equipment, such as tents, backpacks, sleeping bags and thermoses, which are tested in the most demanding conditions - from Atlantic storms to Siberian frosts. The brand actively supports exploratory expeditions, including the solo transatlantic voyages of Aleksander Doba, combining the passion for discovery with practical support for travelers. The slogan “Have wildness in your heart” captures its philosophy - encouraging people to live close to nature and take on challenges that go beyond the everyday. Clothing production is carried out in Poland, while technical equipment is made in Asia under close supervision, using proven materials and modern technologies.
| Weight | 740 g |
|---|---|
| Color/camouflage | Blue hue |
| Dimensions when unfolded | 225 x 85 x 35 cm |
| Dimensions when folded | 27 x 14 cm |
| Main color | Sapphire |
| Main material | 210T Polyester |
| Additional material | Polycotton |
| Fill | Eko Loft Hollowfiber |
| Sleeping bag joining option | Yes |
| Sleeping bag zipper side | Left |
| Sleeping bag type | Mummy |
| T-comfort | 17 deg. C |
| T-limit | 12 deg. C |
| EAN | 5908221344154 |
| Manufacturer code | SS2026 |
| Brand | Fjord Nansen |
| EAN |
Reviews with photos
Number of reviews: 14
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This is an excellent sleeping bag for spring and summer, although I have also slept in it during autumn. I haven’t had a better summer sleeping bag. It’s light and, when packed, takes up little space. It also provides comfortable conditions for sleeping.
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The sleeping bag is well made, in line with the manufacturer's description. An excellent choice for summer nights.
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The sleeping bag is very lightweight and takes up little space, and the workmanship is top notch. I definitely recommend it.
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The sleeping bag has been carefully sewn, is comfortable, and provides warmth.
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Warm, solidly made, lightweight and doesn’t take up much space. Both the price and quality are very favourable.
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Great, compact sleeping bag, does its job perfectly. I highly recommend it.
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Very decent sleeping bag, I definitely recommend it.
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This is a really solid sleeping bag, deserves the highest rating, I recommend it 5/5.
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Spacious and well-made sleeping bag, ideal for spring, summer, and autumn trips – definitely worth choosing.
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I am very satisfied with this sleeping bag – it keeps you warm, has a great fit, and is easy to pack. I recommend it to everyone.
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Lightweight and works well when camping in a tent during spring, summer, and autumn. The zip sometimes catches the material when closing, especially when it's dark and you're already inside the sleeping bag, but so far it hasn't been a problem – the material can easily be freed from the zip.
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Very good quality product + Lightweight + Doesn’t take up much space when folded + High-class material + Provides good thermal insulation !
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Excellent quality and low weight, as expected from Fjord Nansen!
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Confirmed purchase
