Naturehike NH21MSD05 Double Sleeping Bag, Blue — Detailed Review

The Naturehike NH21MSD05 sleeping bag is designed for comfortable rest for two people during summer hikes and in the warm off-season. The model is officially presented by the Naturehike brand and belongs to the category Camping & Tourism > Tourism > Sleeping Bags. Its unique design and quality materials ensure comfort, durability, and pleasant tactile sensations.

The dimensions of the sleeping bag when unfolded are stated as 215 x 145 cm. The technical specifications also list the unfolded size as (185 + 30) x 145 cm, which is equivalent to a total of 215 x 145 cm (i.e., 185 cm body length + 30 cm extra space). This design allows for free movement and comfortable sleeping positions without feeling restricted by width.

The complex multi-layer construction of the sleeping bag includes:

• Outer layer made of pongee. A dense synthetic material with a smooth surface, resistant to wear, repels moisture and dirt, protects from drafts, and maintains a comfortable internal temperature.


• Lining made of boiled cotton. Processing by boiling makes cotton especially soft, hypoallergenic, and pleasant to the skin; it quickly wicks away moisture and does not cause irritation.


• Insulation made of hollow cotton. The voluminous structure of the filler retains natural warmth, helps relax muscles, and the quilted design ensures even distribution of the insulation, preventing clumping and cold spots.

Practical details for comfort and use:

• A two-way zipper allows for ventilation adjustment: partial or full unzipping helps prevent overheating in warm weather.


• The set includes two pillows measuring 50 x 30 cm, up to 10 cm high, sewn from boiled cotton to support the head in an anatomical position.


• Model color: blue, capacity: double.

Packing and weight parameters: when folded, the sleeping bag takes up minimal space — 40 x 32 x 48 cm, making transportation convenient; the cover has long shoulder straps and allows the set to be carried like a backpack. The total weight of the set is 3.5 kg.

Temperature ratings and usage mode: the model is designed for use at temperatures around 10–15°C during summer and the off-season. The temperature scale is indicated as follows: comfort temperature: 15°C, maximum temperature: 10°C, extreme temperature: 5°C. Please note that these values are used as a guideline for selecting usage conditions.

Materials and care: outer fabric — pongee, lining and pillows — boiled cotton, insulation — hollow cotton. This combination ensures wear resistance, hygroscopicity, and comfort upon skin contact. The official warranty for factory defects is 1 year.

Advantages of the Naturehike NH21MSD05 model: ergonomic double design, well-thought-out multi-layer insulation, included pillows, convenient transport system, and a pleasant blue color suitable for camping, hiking, and outdoor activities.

Brand: Naturehike. Product type: Camping & Tourism > Tourism > Sleeping Bags. Product name: Naturehike NH21MSD05 Double Sleeping Bag, Blue.

An ideal choice for couples who value space, comfort, and natural, pleasant materials during hikes or outdoor recreation.

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