Let customers speak for us
Foot ventilation
3D mosquito net
Anti-slip studs
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Grüezi bag explained
The "Biopod Wool Survival" is a robust and moisture-resistant 3 season sleeping bagIdeal for outdoor adventurers who enjoy sleeping without a tent, under a tarp, on boats, on lakes and riverbanks, or in areas with high humidity. To ensure undisturbed sleep, the sleeping bag is equipped with foot ventilation and a mosquito net. Additionally, a 3D mosquito dome can be attached to the hood to keep mosquitoes and other insects at bay.
Grüezi bag® sleeping bags offer the best sleeping comfort and functionality
Grüezi bag sleeping bags have received numerous awards for their excellent insulation and well-thought-out designs.
What makes this sleeping bag special is its innovative lavalan® Alpine Wool insulation. The insulation consists of a lightweight wool fleece from sheep from the Alpine region: robust, natural, biodegradable, and renewable.
Wool acts like a lightweight, natural air conditioner. In a wool sleeping bag, you'll immediately feel the wide temperature comfort zone, where you're neither too cold nor too warm. Furthermore, the insulation is naturally resistant to very high levels of humidity, creating a natural, dry, and balanced sleeping environment.
The result: Excellent insulation and a wide temperature range for comfortable sleep. Furthermore, an Alpine wool sleeping bag is very resistant to moisture, making Grüezi bag® wool sleeping bags a popular all-rounder in very humid areas.
Drying Solutions
On sunny days, you can place the sleeping bag on a clothes rack to allow air to reach the sleeping bag from above and below. Please allow plenty of time for the sleeping bag to dry out.
Our FAQs: Here you will find answers to questions about fit, temperature range and much more.
Download Wool Study German as PDF file
Download Wool Study English as PDF file
Grüezi bag is a brand of
Grüezi bag GmbH
Schmidgasse 31
83075 Bad Feilnbach
Managing Director: Markus Wiesböck
Telephone :+ 49 80 64 / 906 29 220
Email: info@gz-bag.de
URL homepage: https://www.gz-bag.de/
100% Sustainable
Quality wool from Alpine sheep
Orders placed before 11:00 am will be dispatched on the same working day
Based in Germany - Shipping to the entire DACH region
This long-sleeved shirt is simply fantastic. It's probably the material that provides all the benefits like breathability, etc. The fit is great, and it's super easy to wash.
Therefore, gladly 5 stars.
A really beautiful, warm, and comfortable jacket. Excellent workmanship with minimal frills, which I don't need anyway. Attention to detail is evident.
This won't be my last jacket.
This vest is very practical for layering. It keeps out rain and wind, is feather-light yet warm. Great fit.
I ordered the vest one size larger than I usually wear because I wanted to be flexible for layering...it was just right.
A great shirt for all occasions. Keeps you warm and sweat-free. Good fit and very soft and comfortable against the skin.
Great vest, very light yet warm. The fit is perfect. The double zipper is especially invaluable. Best regards, Oliver Utz
Top item and very fast delivery, would buy again.
Cool design, doesn't scratch. I would recommend it!
I'm tall and slim and it's long enough.
I was looking for a way to upgrade my quilt's temperature, this article seems perfect for that, workmanship is great, price-performance ratio is good, only I would have liked an on/off button as an addition, otherwise perfect
GrüeziBag delivers extremely quickly. The T-shirts look high-quality and well-made. We'll see how long they last.
I use Grüezi Bag products every other weekend. I highly recommend them.
Shipping is extremely fast. The product and workmanship appear to be of high quality.
I'm very happy with the product. The shirt is light and feels soft. The size fits perfectly, and I also like the cut.
Sounds interesting, at least for now. I ordered one and am very satisfied with the comfort, quality, and value for money. I hope it lasts longer than shirts made of pure merino wool.
The material sounds promising. The quality is very good. Only tested in-house so far. Delivery was fast and good.
It looks and feels great. I'll be trying it out in the Vosges Mountains in the next few days. Since I'm allergic to down, this wool sleeping bag is a great alternative for my multi-day hikes. Many thanks to the inventors of this product.
Temperature range created based on Grüezi bag user reports. The comfort range is shown here, but it may vary for very robust or sensitive individuals.
Foot ventilation with integrated mosquito net.
The mosquito net can be zipped on if necessary.
The underside of the sleeping bag features anti-slip strips with silicone nubs to prevent it from slipping off the sleeping mat.
The Wolle Survival Sleeping Bag is a solid sleeping bag that's a real eye-catcher. Features like the mosquito net, the ventilated footwell, the anti-slip studs, and the mosquito net are all things I wouldn't want to be without.
I do have one criticism, however: installing the mosquito net is somewhat difficult. Due to the lack of a zipper retention strap in this area, the sleeping bag fabric can easily get caught, and the strap used to attach the net poles is also a bit short, making it difficult to attach.
Hi
Thanks for the good review. We now have a new mosquito net, which is easier.
Regards
Markus
Hello!
I'm absolutely thrilled with this sleeping bag! I think the idea of using wool in a sleeping bag is brilliant. The sleeping climate in a wool sleeping bag is unique. I mainly do bushcraft and I think it's great that it has a mosquito net built in. The dome keeps the net away from my face, so mosquitoes and ants are no longer a problem. Keep up the good work!
I've been using this sleeping bag frequently on my trips for about a year now! No matter the weather, I was always warm in this sleeping bag. The inner lining also feels very comfortable against the skin. Since it can get a bit wet here from time to time, Markus recommended the Survival bag to me – and I'm very grateful!
Thank you for the great advice and support!
I've already used the mosquito net once, and it can literally save your sleep. Great feature!
We're very happy that you like the sleeping bag so much. :) Regards, Markus
I've now spent my first night on the roof garden under a starry sky. Our lawn is always a bit damp. There was also some morning dew on my sleeping bag. But I didn't freeze. When I woke up, a tailor was sitting on the fly screen, luckily not in my face. The sleeping bag lives up to its promise.
I've used this sleeping bag on numerous trips (trekking, lost places, and overnighters) and I'm extremely satisfied. For me, it's the perfect sleeping bag for traveling without a tent and needing mosquito protection.
The best night I spent with him was on a gravel bank right next to the river. Despite the extreme humidity, I had a perfect sleeping climate in the survival tent.
THANK YOU very much, I am happy :-)