Sac de couchage momie noir parfait pour le bivouac en extérieur.
Sac de couchage momie bleu idéal pour la randonnée.
Sac de couchage randonnée en duvet couleur vert.
Sac de couchage randonnée en duvet couleur orange.
Sac de couchage randonnée en duvet couleur rouge.

Lightweight 400T down sleeping bag -5°C

Regular price189,00 €
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Compact and insulated down sleeping bag. Designed for 3-season hiking, trekking, and bivouacking, it combines water-repellent 400T nylon fabric with premium duck down filling for an excellent warmth-to-weight ratio.

The mummy cut hugs the body and limits heat loss. Ergonomic hood with drawstring and insulated flap along the zipper to block drafts. Water- and tear-resistant outer fabric is pleasant to the touch and durable. Easily compresses into its included bag for discreet transport at the bottom of your backpack.

At 210 x 80 cm when unfolded, it is suitable for most adult sizes. Folded to 21 x 18 cm and weighing only 0.90 kg, it can easily be carried on short trips.

Technical characteristics and advantages

  • Duck down insulation: natural warmth, breathable, excellent compressibility.
  • Water-repellent 400T ripstop nylon: resists snags and light showers.
  • Standardized thermal: indicative range according to EN 13537: comfort 0°C, limit −5°C.
  • Mummy fit: close-fitting shape, adjustable hood to reduce loss.
  • Anti-cold flap on the zip: limits air ingress along the closure.
  • Quick compression: compression bag included, reduced volume 21 × 18 cm.
  • Easy maintenance: regular ventilation, gentle down wash, air drying.
  • Colors: black, blue, green, orange, red.
  • Dimensions and weight: 210 × 80 cm, folded 21 × 18 cm, weight 0.90 kg.

Each order is carefully prepared in collaboration with our logistics center.

Shipping generally takes place within 24 to 48 working hours after validation.

  • Average delivery times in mainland France: 3 to 12 working days
  • Tracked delivery with tracking number sent by email

Areas served :

Metropolitan France and also in Spain, Belgium, Hungary, Bulgaria, Croatia, Greece, Ireland, Poland, Czech Republic, Luxembourg, Portugal, Malta.

Order tracking :

A tracking link is sent upon shipment. You can track the progress at any time via the dedicated page.

Each order is carefully prepared in collaboration with our logistics center.

Shipping generally takes place within 24 to 48 working hours after validation.

  • Average delivery times in mainland France: 3 to 7 working days
  • Tracked delivery with tracking number sent by email

Areas served :

We deliver throughout the European Union (excluding Malta) as well as to the United States, Canada and Australia.

Order tracking :

A tracking link is sent upon shipment. You can track the progress at any time via the dedicated page.

Product warranty:

Because your equipment must last, all our products are covered by the 2-year legal guarantee of conformity (EU) from delivery.

Tentes colorées installées sur la neige face à un sommet enneigé.

Your shelter, your safety

When faced with rain, wind, or cold, a good shelter makes all the difference. Our selection prioritizes models that truly protect against the elements: stable structures, protective fabrics, and designs adapted to various environments. For you, staying dry and sheltered is no longer optional.

Tente de camping illuminee installee sur un terrain rocheux en haute montagne, sous un ciel nocturne avec la lune brillante et des sommets enneiges en arriere-plan.

Sleep better, wherever you are

Whether you're bivouacking in the forest, camping in the mountains, or simply making an impromptu stop, our sleeping solutions adapt to your needs. Optimized comfort, easy setup, and a compact size ensure a truly restful sleep without weighing down your pack. Because a good night's sleep is the key to a successful adventure.

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Your questions, our answers

Arknor designs technical, lightweight and durable equipment for hiking, trekking and bivouacking.

Simple design, high-quality materials to protect from the elements, to be forgotten when moving and to last over time.

As soon as your order is validated, we prepare it within 24 to 48 business hours . You will receive a confirmation email , then a tracking link as soon as it is shipped. Delivery generally takes between 3 and 9 business days , depending on your location. You will be kept informed and can track your package at each stage.

Yes. All our shipments are insured from the warehouse to your door . In case of loss or damage to the package, we will file a carrier claim and replace or refund it at no cost to you.

Yes, as long as the package hasn't been shipped. A quick message is sufficient. Once the package is in transit, you'll have to wait for receipt to make a return . In all cases, our team remains available to assist you.

Yes. All transactions are encrypted and processed through certified providers such as VISA , PayPal , or MasterCard . Your banking information is never stored or accessible by us.

By email, via our form , or through our networks. We generally respond within 24 business hours , with a human, direct, and jargon-free response. Our support is clear, professional, and solution-oriented.

Excellent

Rated 4.8/5 based on +3,000 customer reviews

The bag is great!

The bag is made of high-quality materials. The details and colors are identical to those shown on the website. It has an exterior pocket.

Sportingly, Fabrice

Fabrice

Sep 09, 2025

Excellent..

The product is excellent and of good quality, this is the second time I have ordered from arknor.com and honestly have no complaints. Thank you.

T******

Oct 09, 2025

Great but...

Delivery was fast, but the package arrived two days late due to a problem with the Post Office. The packaging arrived intact. We'll get a second one, which is very convenient.

*****

Mar 27, 2025

A big YES

Excellent product... comes with everything you need... quality materials... and most importantly, you don't break the bank. Thank goodness... ha ha ha... I recommend it 1000x

Etienne

Sep 08, 2025

Rather impressed

I'm impressed! Excellent outer material, with inner lining and separation between the upper and lower parts. On the semi-rigid side, the belt is not structured, but the weight distribution is effective and comfortable!

Max R.

Oct 06, 2025

Alright

The backpack is great. It's large, has multiple compartments, and back support. The only downside is that the zippers were all open. Otherwise, nothing to report. Thank you, Antoine T.

Antoine T

Feb 18, 2025

Very good quality.

Very good quality. I am very satisfied with this sleeping bag. It contains a good amount of down and the zippers are of good quality. Perfect size. I am 1.89 meters tall and it is very comfortable for me.

********

Jan 14, 2025

Tent Order

The tent is very light, I haven't had the chance to test it yet. I'll try to give my opinion after using it but otherwise it's great, thank you! AM

AM

May 02, 2025

Express Delivery

Receive your order in 3 to 9 days at a relay point or at home anywhere in France

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