Cozybag Wilderness - the ideal 3 season sleeping bag


Sleep in any position with your arms free, get up and walk around in seconds, wear it in hundreds of situations. See how to fold up the CozyBag to a jacket in our blogpost here.

The warmer CozyBag Wilderness is perfect for bird-watchers, wildlife photographers, fishermen and hunters or everybody who wishes a discreet and low profile colour while camping or staying outdoors for a long time. The special hand opening makes it easy to grab your equipment anytime and the fabric minimizes noise when moving.

The camouflage pattern blends in well in many environments and has a specially soft, matte and brushed fabric to be even more silent when moving. See our special blog post about this model.

All CozyBag Wilderness come in a practical shoulder bag and include our WrapSack compression bag.

See all features, details and sizes below.

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Hand Opening

Slip-Through design for quick in and out hand movement.

YKK Zippers

Special noiseless YKK zippers reduces sound.


3 pockets allow safe storage of valuables and easy access.

Diamond Ripstop

Resistant Diamond Ripstop Polyester, mat treatment for low light reflection, low noise when moving.


Outer fabric 320T Diamond Rip-Stop Polyester, windproof and water- and dirt-repellent but breathable
Filling High quality and efficient StopTec (polyester microfiber), 200g/m2
Lining fabric 240T Diamond Rip-Stop Polyester, soft and skin-friendly
Comfort range Tested according to EN 13537:2012 norms. The temperature limits are:
Maximum temperature: 15 °C / 60 °F
Comfort temperature: -5 °C / 23 °F
Extreme temperature: -12 °C / 10 °F
Hand opening Slip-Through opening
Hood With size adjustment strap at the back
Zipper Durable YKK Zipper with noiseless puller
Weight 1500 g – 2100 g / 3.3 - 4 pounds (sleeping bag only, depending on size)
WrapSack See here in our video how easy it is to pack up your CozyBag with our WrapSack
Note Additional layers (e.g. our SilkLiner) can significantly improve the temperature limits

 Care Instructions

  • To maximize the lifetime of your CozyBag follow the instructions below:
    • Wash the CozyBag in 30°C / 86 °F  (machine wash in cold water)
    • Do not put in dryer
    • Do not bleach
    • Store the CozyBag in the packsack in a dry area
    For further information on washing and maintaining the water repellency please read our blogpost here.

Free shipment from 100 Euro in the EU and Switzerland by courier, delivery will be made normally within 2-3 days. For small shipments below 100 Euro we apply delivery charges of 5 EUR.
For shipments to other countries we apply delivery charges of 19 Euro for Europe ex-EU and 29 Euro for the rest of the world. The shipment may need a few more days.

Prices are quoted in EUR and include VAT for the EU and Switzerland. For shipping outside Switzerland and the EU the local VAT will be collected by the local authorities upon delivery. Customs duties and shipping costs are not included in the prices shown and the customer must bear them in addition to the product costs.

We allow refund or exchange within 30 days as long as the product is in new condition and returned with all labels and packaging (e.g. if size is wrong). Please get in touch with us for the detailed procedure.

Our warranty for material and defects lasts for 2 years, but excludes damage due to wear and tear. If you are not happy with our products, please let us know as soon as possible and we will work out the best solution.

Please read our Terms & conditions for further details.

Customer Reviews

Based on 22 reviews
Stephanie Kandler
Mollig warm

Ich nutze den Schlafsack zum Klavier üben. :D Das steht in einem unbeheizten großen Raum. Und hier zuvor die Heizung aufzudrehen, lohnt sich nicht. Deshalb brauchte ich eine Lösung. Und der Sack ist einfach perfekt. Meine Hände und Füße haben freies Spiel und der Rest ist warm eingepackt.

Daniela Zaigler
Super warm

Hält alles was versprochen wird.

Thomas Schneider
Sehr guter Schlafsack

Ein sehr guter und zum tragen angenehmer Schlafsack. Er ist sehr leicht und trotzdem warm .Die Lieferung ging sehr schnell. Gerade mal 2 Tage gewartet.

Ralph Sielaff
Danke für den guten Umfang mit einer kleinen “Reklamation “

Super Produkt und nach kleiner Instandsetzung sehr zu empfehlen!
Schweizer Umgang mit einer Reklamation 👍👍👍Perfekt und nicht zu toppen ! Danke dafür !LG Ralph Sielaff

Geniales Konzept und ausreichend warm

Nachdem ich gerne die Arme frei habe, hat mich das Konzept des CozyBag sofort angesprochen. So habe ich ihn im Winter im Zelt gleich über Nacht als Schlafsack ausprobiert. Wider erwarten war es im Fußbereich immer ausreichend warm. Sehr positiv: Wenn man nachts dann doch mal 'raus muss, kann man den "Schlafsack" anbehalten. Als die Temperatur schließlich gegen -1° ging wurde es im Armbereich aber doch etwas kälter. Ich legte mir meine Jacke darüber und dann war es wieder schön warm.
Fazit: Temperaturangaben sind sehr individuell. Für mich taugt er bis in den Bereich um ca. 0°, also nicht Komfort = -5° wie angegeben. Das tut dem Gesamtkonzept aber keinen Abbruch.