MFH 2-Layer Mummy Sleeping Bag
The MFH 2-Layer Mummy Sleeping Bag is a high-performance, 3-season thermal sleeping bag engineered for tactical field use, winter camping, bushcraft, and trekking. Officially tested and certified under EN ISO 23537-1 standards (Comfort: +2.4°C, Limit: -3.1°C, Extreme: -19.6°C), it features a dual-layer 100% polyester hollow fibre filling (2 x 250 g/m²) that locks in warmth and prevents cold spots. The ergonomic mummy design includes an adjustable drawstring hood, a draft collar, and a thermal shoulder baffle to trap body heat. Built with a two-way anti-snag zipper, bottom loops for airing, and a 4-strap compression sack, it packs down efficiently for transport.
- EN ISO 23537-1 Certified: Comfort +2.4°C / Limit -3.1°C / Extreme -19.6°C.
- 2-Layer Thermal Insulation: Dual-layer hollow fibre filling (2 x 250 g/m²) prevents cold bridges.
- Heat Retention Features: Drawstring hood, adjustable draft collar, and insulated shoulder area.
- Heavy-Duty Hardware: Top 2-way zip with hook-and-loop security tab and bottom airing loops.
- Includes Compression Sack: Packs into a compact 40 x 25 x 25 cm volume with 4 compression straps.
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MFH 2-Layer Mummy Sleeping Bag with Compression Sack
Designed for tactical operators, outdoor survivalists, military personnel, and 3-season campers, the MFH 2-Layer Mummy Sleeping Bag delivers reliable thermal insulation in demanding low-temperature environments. Its anatomical mummy profile minimizes internal air volume, allowing your body to heat the bag quickly and efficiently.
Certified EN ISO 23537-1 Thermal Performance
Independently tested according to international standard EN ISO 23537-1, this sleeping bag provides clear, standardized thermal ratings:
- Comfort (+2.4°C): Ensures a relaxed, warm night's sleep for standard users.
- Limit (-3.1°C): Threshold for a comfortable sleep in a curled-up posture.
- Extreme (-19.6°C): Survival limit protecting against severe hypothermia.
Dual-Layer Hollow Fibre Insulation
The core of the sleeping bag consists of a 2-layer hollow fibre synthetic filling (2 x 250 g/m²). By staggering two distinct layers of hollow fibre insulation, cold spots and stitch-through thermal bridges are completely eliminated, trapping warm air efficiently while maintaining high compressibility and moisture resistance.
Ergonomic Profile & Climate Control
Equipped with a hood-shaped head section, an adjustable draft collar, and a contoured shoulder baffle (all fitted with drawstrings), heat loss through the neck and top opening is virtually eliminated. A robust top two-way zipper allows custom foot-end or side ventilation, secured at the collar by a hook-and-loop flap. Two bottom loops enable easy hanging for drying or airing in the field.
Key Features
- Brand / Manufacturer: MFH (Max Fuchs AG)
- Construction: 2-Layer staggered thermal filling
- Shell & Lining: 100% Durable Polyester
- Insulation Fill: 100% Polyester (2 x 250 g/m² Hollow Fibre)
- Zipper: Top 2-way zip with hook-and-loop locking flap
- Adjustments: Drawstring hood, shoulder baffle, and insulated draft collar
- Airing Loops: 2 loops at the foot end for hanging/drying or attaching covers
- Storage: Compression sack with 4 adjustable webbing straps and drawstring
Technical Specifications
| Brand / Manufacturer | MFH |
| Product Type | Mummy Sleeping Bag |
| Testing Standard | EN ISO 23537-1 Certified |
| Comfort Temperature | +2.4°C |
| Limit Temperature | -3.1°C |
| Extreme Temperature | -19.6°C |
| Dimensions (Length × Width) | ca. 220 cm × 70 cm (Shoulders) / 35 cm (Foot) |
| Pack Size (Length × Width × Height) | ca. 40 cm × 25 cm × 25 cm |
| Total Weight (with Sack) | ca. 1.95 kg |
| Outer / Lining Material | 100% Polyester |
| Filling Material | 100% Polyester (2 × 250 g/m² Hollow Fibre) |
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