New Upgrade 4 Seasons Naturehike U350S Sleeping Bag

(3 customer reviews)

 11,800

Brand: Naturehike

Origin: China

Model: U350s

Color: Coffee Brown, Dark Green

Net Weight: 1.7kg

Material: Polyester Down Cotton

Fabric: 190T Polyester Spinning / Waterproof Coating

Filling: 350g/㎡ Down Cotton

Size: Unfolded, (190 +30) x 75cm and folded, (44cm x φ 27cm).

Temperature: Comfort -3℃, Transition -6℃, Risk -17℃.

Season: Spring / Summer / Autumn / Winter

 

 

SKU: new-upgrade-4-seasons-naturehike-u350s-sleeping-bag Category:

Description

New Upgrade 4 Seasons Naturehike U350s Sleeping Bag is great for general camping and off-roading trips. It features a hood and built in draft collar to keep you extra cosy on those chilly nights.

Additional information

Color

Coffee Brown, Dark Green

3 reviews for New Upgrade 4 Seasons Naturehike U350S Sleeping Bag

    Usman Saqib
    March 12, 2026
    I recently bought two Naturehike U350S sleeping bags, mainly because I wanted the flexibility to zip them together into one giant double bag. Honestly, the utility is spot on. The material doesn't have that sticky, synthetic feel you usually get with budget bags; the lining is actually pretty soft against the skin, which makes a huge difference when you're out in a tent all night. Using two of them instead of one dedicated double bag is definitely the way to go. It’s way easier to pack them separately, and the zippers align perfectly without a struggle. It feels like a high-end setup without the crazy price tag, and the fact that they can open up completely into a flat quilt is a nice touch for warmer nights. If you're looking for a comfortable, versatile 3-season setup, this combo is hard to beat.
    New Upgrade 4 Seasons Naturehike U350S Sleeping Bag photo review
    New Upgrade 4 Seasons Naturehike U350S Sleeping Bag photo review
    New Upgrade 4 Seasons Naturehike U350S Sleeping Bag photo review
    +1
    Muhammad Talha
    July 8, 2025
    Quality is very good
    BILAL AMEER
    November 4, 2022
    Bought this sleeping bag. Used it at 0⁰c too and it was comfortable. Used it during my bike tour for 15 days and now it is being used on a daily basis since last three months without any issues.
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