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Naturehike CW400 Sleeping Bag Winter Lightweight 650FP Duck Down Sleeping Bag Ultralight Waterproof Hiking Camping Sleeping Bag

Naturehike CW400 Sleeping Bag Winter Lightweight 650FP Duck Down Sleeping Bag Ultralight Waterproof Hiking Camping Sleeping Bag

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£108.96£254.90
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Specifications

Brand Name
Naturehike
Comfortable Temperature Scale
[5℃~0℃]
Single/Double Sleeping Bag
Splicing Single Sleeping Bag
High-concerned chemical
None
Length
Lengthened (1.8 m-2 m Height)
Category
Down Sleeping Bag
Filling
Duck Down, 85% White Duck Down
Applicable People
Adult
Origin
Mainland China
CN
Zhejiang
Season
Spring & Autumn, Winter
Model Number
Naturehike Sleeping Bag
is_customized
No
Size
220 X 85 CM or 210 x 75 CM
Type
Cold Weather
Sleeping Bag Temperature Scale Category
Winter Sleeping Bag
Fabric
Nylon
Style
Envelope Type
Internal fabric
Nylon

Product Description



Pros & Cons

Pros

  • 85% white duck down filling provides lightweight, warm insulation without excessive bulk
  • Waterproof nylon fabric protects against wet outdoor conditions
  • Splicable design allows conversion to a double sleeping bag for shared use
  • Lengthened size fits most adult users up to 2 meters tall

Cons

  • Comfort temperature range of 0-5℃ is not suitable for sub-zero cold weather
  • No integrated storage sack included for convenient travel
  • Larger 220x85cm size may be bulky for ultralight backpacking
  • Nylon fabric is less breathable than some high-end synthetic sleeping bag options

Common Questions

What materials make up this sleeping bag?

The sleeping bag uses nylon for both the exterior and internal fabrics, with 85% white duck down as the insulating filling.

What size options are available for this sleeping bag, and who is it intended for?

It comes in two sizes: 220 X 85 CM and 210 x 75 CM, designed for adults up to 2 meters tall.

Can multiple of these sleeping bags be connected together?

Yes, it is a splicing single sleeping bag, so two matching bags can be combined to create a double sleeping bag for shared use.

What seasons and activities is this sleeping bag suitable for?

It has a comfortable temperature range of 5℃ to 0℃, making it ideal for winter, spring, and autumn hiking, camping, and outdoor trips.

What is included in the shipped package for this sleeping bag?

The package includes one single Naturehike CW400 down sleeping bag; no additional storage or carrying accessories are specified in the product details.

Product information last updated on March 12, 2026