My previous sleeping bag served me for over a decade, but this new one replaces it perfectly. It is well-made, from a pleasant-to-touch material that doesn't get dirty. I've already spent a few nights in it in the forest and I must admit that even at the specified temperature it works great – it was even too warm for me, as it was about 6 degrees outside and I slept only in shorts, otherwise it would have been too hot. It retains heat very well, I definitely recommend it.
MFH Fox Outdoor Mummy Sleeping Bag - Black
Durable sleeping bag in Black, mummy shape, offering proper body positioning and freedom of movement while sleeping. The construction is made from high-quality polyester, with a reinforced outer shell and synthetic Hollow Fibre filling.
Temperatures and operating conditions
The temperature range of the Mummy sleeping bag is defined according to the EN ISO 23537-1 standard:
- T-comfort: 2.4°C – the lowest temperature at which a woman can sleep comfortably throughout the night,
- T-limit: -3.1°C – the minimum temperature at which a man can sleep through the night without noticeable discomfort,
- T-extreme: -19.6°C – the lowest temperature permitting survival in the sleeping bag. This parameter is not intended for everyday use.
Polyester construction
The outer layer of polyester protects against abrasion, mechanical damage, and moisture, while the polyester inner lining ensures a pleasant touch against the skin. These properties make the sleeping bag suitable for demanding expeditions as well as relaxed camping trips.
Hollow Fibre filling
A double layer of Hollow Fibre with a grammage of 225 g/m2 ensures low weight and high compressibility. Stitching keeps the fibres in place, providing optimal heat distribution. The insulation does not deform, quickly regains its original loft, and allows effective air circulation. Its thermal insulation properties are maintained even with exposure to water, washing or frequent use. The filling does not cause allergic reactions and is suitable for people allergic to feathers.
Two-way zip
The equipment features a two-way zip with a hook-and-loop fastener running the full length of the sleeping bag.
Hood and collar with drawstring
Anatomically shaped hood enhances thermal protection by enclosing the head and preventing heat loss at low temperatures. The design also shields from wind and moisture. Adjustable drawstrings at the shoulders and collar limit the inflow of cold air into the inside of the sleeping bag.
Transport and storage convenience
Variant enabling easy transport and storage. When packed and compressed, the sleeping bag measures 40 x 25 x 25 cm and weighs 1950 g, making it easy to carry without excessively burdening a rucksack.
Set
The sleeping bag comes with a compression sack, facilitating both storage and transport.
Main features
- polyester construction
- double synthetic Hollow Fibre filling with a grammage of 225 g/m2
- temperature ratings: T-comfort: 2.4°C, T-limit: -3.1°C, T-extreme: -19.6°C
- two-way zip
- hood with drawstring
- adjustable shoulder area with drawstring
- compression sack
Technical data
Colour: Black
Shape: mummy
Material
- outer: polyester
- lining: polyester
Filling: Hollow Fibre 2 x 225 g/m2
Temperature ratings: T-comfort: 2.4°C, T-limit: -3.1°C, T-extreme: -19.6°C
Sleeping bag dimensions: 220 x 70 x 35 cm
Packed dimensions: 40 x 25 x 25 cm
Weight: 1950 g
Manufacturer: MFH, Germany
MILITARY is the official distributor of MFH.
MFH (Max Fuchs AG) is a German company with over four decades of experience in the military and outdoor industry, specializing in the design and distribution of clothing, tactical equipment, and survival gear. Operating since 1981 and based in Freyung, Bavaria, it is one of the largest wholesalers in this sector in Europe. Its product range includes both proprietary product lines, such as MFH (Mission for High Defense), Fox Outdoor, and Pure Trash, as well as authentic military equipment sourced from NATO stocks. The company supplies over 10000 trading partners worldwide with a wide range of products, from tactical clothing, backpacks, tents, and sleeping bags to knives, EDC accessories, and equipment dedicated to uniformed services and outdoor enthusiasts.
| Weight | 1950 g |
|---|---|
| Color/camouflage | Black |
| Dimensions when unfolded | 220 x 70 x 35 cm |
| Dimensions when folded | 40 x 25 x 25 cm |
| Main color | Black |
| Main material | Polyester |
| Fill | Hollow Fiber |
| Sleeping bag type | Mummy |
| T-comfort | 2,4 deg. C |
| T-limit | -3,1 deg. C |
| EAN | 4044633037817 |
| Manufacturer code | 31622A |
| Brand | MFH |
| EAN |
Hollow Fiber is a type of synthetic fiber characterized by a hollow space inside the structure. Thanks to this solution, the fibers effectively retain air, which ensures high insulating properties without increasing the weight of the material. The fibers are lightweight, breathable and quick-drying, which is why they are widely used in thermal clothing, sleeping bags and outdoor equipment.
Reviews with photos
Review summary
Number of reviews: 18
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Whether the minus 10 degrees are realistic, I doubt, but at minus 2 degrees it is pleasantly warm. Together with the MFH bivvy bag, it's a good combo. The zips also work perfectly and don’t snag. The size is perfect and the material also feels pleasant. I can therefore recommend a purchase. Hard to find anything better in this price range.
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The sleeping bag is excellent – in summer you can sleep in it even just in your underwear, without covering yourself with anything else. At the beginning of October, at a temperature of around -1°C, it still ensures a very comfortable sleep. Even my brother, who is always cold, was happy when he used the sleeping bag during finishing work in the house. Packing the sleeping bag into its sack is a separate adventure and quite a workout, as you can really work up a sweat doing it. At this price, I definitely recommend it to everyone who enjoys sleeping in the great outdoors.
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I am very satisfied – at a temperature of -5°C, sleeping in a fleece and long johns, the comfort was really good. Without the fleece, it was also bearable, but a bit cold. It's a bit tight inside, but that's probably intentional.
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The sleeping bag is solid and very warm. I will be testing it soon in light frost. At this price, it's hard to find a sleeping bag rated to -10 degrees.
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The sleeping bag is carefully finished. I was pleasantly surprised by its softness and warmth. The only drawback is its relatively large size. For this price, it's a great choice, especially for weekend stays in the forest.
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The sleeping bag is very warm. Although some people mentioned that it's hard to fit it into its cover, I didn't have much trouble with this. The only minor downside is the rather loud, rustling material, which may bother others.
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The sleeping bag retains heat very well, making sleep comfortable even in difficult conditions, though not in extreme temperatures. It's durable, lightweight and practical. I highly recommend it to everyone.
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I tested the sleeping bag on 08.03.2024. The sleeping bag itself is solidly made, but in my opinion it is not suitable for use at very low temperatures below -8°C.
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The sleeping bag works brilliantly during severe frosts, is soft to the touch, nicely finished and carefully sewn. The zip runs smoothly without getting stuck, which is a big plus.
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This is a very warm sleeping bag, it worked well during an overnight stay in a tent with an outside temperature of zero degrees. The price is adequate for the quality, I am satisfied with the purchase and recommend it to others.
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The sleeping bag is inexpensive and provides good warmth. Unfortunately, it is a bit heavy and difficult to fold and put back into the cover. Nevertheless, it is really useful during winter nights in the forest and works great combined with a hammock.
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I didn't expect too much for this price. I chose the sleeping bag as the cheapest option in case I needed to sleep at my allotment. As soon as it arrived, I tried it out straight away. It wasn't the best idea because it was over 10 degrees outside and after a few minutes I was completely sweaty :p :p :p. I think it will do well at lower temperatures.
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Very good sleeping bag. The specification matches what the manufacturer provides. At this price, I definitely recommend it.
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The sleeping bag is very comfortable and warm; during a night at around 6 degrees it was possible to sleep in just a T-shirt, even though the campfire had already gone out. At this price it's really a good choice. Highly recommended.
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