My previous sleeping bag lasted me over a decade, but this new one is a perfect replacement. It is well made, from a material that feels pleasant to the touch and doesn't get dirty easily. I’ve already spent a few nights in it in the forest and I have to admit that even at the stated temperature it works great – it actually got 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 keeps the temperature very well, I definitely recommend it.
MFH Fox Outdoor Mummy Sleeping Bag - Blue
Durable sleeping bag in Blue, this mummy style features an ergonomic shape for comfortable body positioning and freedom of movement while sleeping. Made from high-quality polyester, it's equipped with a damage-resistant outer shell and synthetic Hollow Fiber fill.
Temperature ratings and use conditions
The temperature range for using the Mummy sleeping bag is determined according to the EN ISO 23537-1 standard:
- T-comfort: 2.4°C – the lower temperature limit at which a woman can sleep through the night without feeling cold or discomfort
- T-limit: -3.1°C – the minimum temperature at which a man can sleep comfortably without feeling cold
- T-extreme: -19.6°C – the lowest temperature for survival in the sleeping bag, though not recommended for regular use
Polyester shell construction
The outer layer made of polyester protects effectively against abrasion, mechanical damage, and moisture. Inside, the polyester lining ensures a comfortable feel against the skin. This combination works well for both demanding expeditions and relaxed camping trips.
Hollow Fiber insulation
Thermal insulation is provided by double layers of Hollow Fiber with a weight of 225 g/m2, which are lightweight and highly compressible. The quilted structure keeps the insulation evenly distributed, ensuring optimal warmth throughout the bag. The insulation retains its loft even under heavy use and allows for proper airflow. The fibers do not lose their thermal insulation properties after getting wet or washing, and they don't trigger allergic reactions, making this sleeping bag a good choice for people allergic to down.
Two-way zipper
This model features a two-way zipper with hook-and-loop closure running the entire length of the sleeping bag.
Hood and draft collar with drawstring
The anatomical hood boosts heat retention by enclosing the head and minimizing heat loss in cold conditions. Its design protects against strong winds and moisture. The shoulder area and collar are adjustable with drawstrings, effectively blocking cold air from entering the sleeping bag.
Easy transport and storage
The design makes it easy to carry and store. Once packed and compressed, the sleeping bag measures 40 x 25 x 25 cm and weighs 1950 g—making it convenient to transport without weighing down your gear.
Set elements
The sleeping bag comes with a compression sack for easy storage and transport.
Main features
- polyester construction
- double synthetic Hollow Fiber fill at 225 g/m2
- temperatures: T-comfort: 2.4°C, T-limit: -3.1°C, T-extreme: -19.6°C
- two-way zipper
- drawstring hood
- adjustable shoulder area with drawstring
- compression sack
Technical data
Color: Blue
Shape: mummy
Material
- outer: polyester
- inner: polyester
Fill: Hollow Fiber 2 x 225 g/m2
Temperatures: 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 size: 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 | Blue hue |
| Dimensions when unfolded | 220 x 70 x 35 cm |
| Dimensions when folded | 40 x 25 x 25 cm |
| Main color | Blue |
| Main material | Polyester |
| Fill | Hollow Fiber |
| Sleeping bag type | Mummy |
| T-comfort | 2,4 deg. C |
| T-limit | -3,1 deg. C |
| EAN | 4044633037831 |
| Manufacturer code | 31622G |
| 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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I doubt whether the minus 10 degrees are realistic, but at minus 2 degrees it's comfortably warm. Together with the MFH bivvy bag, it's a good combo. The zippers also work perfectly and don't catch. The size is perfect and the material feels pleasant, too. I can therefore recommend buying it. It's hard to find anything better in this price range.
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The sleeping bag is amazing – in summer, you can even sleep in just your underwear without covering yourself with anything. At the beginning of October, with temperatures around -1°C, it still provides a very comfortable sleep. Even my brother, who is always cold, was satisfied when he used the sleeping bag during finishing work at home. Packing the sleeping bag into the sack is a separate adventure and quite a workout, as you can work up a sweat doing it. At this price, I highly recommend it to everyone who enjoys sleeping in the great outdoors.
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I am very satisfied – at -5°C, sleeping in a fleece and long johns, the comfort was really good. Without the fleece, it was still bearable but a bit cold. It's a bit tight inside, but that's probably intentional.
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The sleeping bag is sturdy and very warm. I will soon test it in light frost. At this price, it's hard to find a sleeping bag rated for up 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 camping in the forest.
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The sleeping bag is very warm. Although some have mentioned that it is hard to fit it into the stuff sack, I didn't have much trouble with it. The only minor downside is the fairly 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, although not in extreme temperatures. It is durable, light, and practical. I warmly recommend it to everyone.
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I tested the sleeping bag on March 8, 2024. The sleeping bag itself is well-made, but in my opinion, it is not suitable for use in very low temperatures below -8°C.
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The sleeping bag works great during severe frosts, is soft to the touch, nicely finished, and carefully sewn. The zipper works smoothly without getting stuck, which is a big plus.
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This is a very warm sleeping bag, it worked well during a night in a tent with zero temperature outside. 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 pack into its cover. Nevertheless, it is really useful during winter nights in the forest and works great when combined with a hammock.
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I didn't expect much for this price. I chose the sleeping bag as the cheapest option in case I needed to sleep at a plot. As soon as it arrived, I tried it right away. It wasn't the best idea, because it was over 10 degrees outside and after a few minutes I was all sweaty :p :p :p. I think it will handle well at lower temperatures.
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Very good sleeping bag. The specifications match what the manufacturer provides. At this price, I definitely recommend it.
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The sleeping bag is very comfortable and warm; at night with about 6 degrees, you could sleep just in a T-shirt, even though the campfire was already out. At this price, it's a really good choice. Highly recommend.
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