Hello bag model consultation
Sleeping bags compared
Which Grüezi bag sleeping bag is right for your tour? First choose the appropriate insulation and then compare the models within their group: DownWool, wool or DownWool hybrid.
Three insulations. Different applications.
First the deployment. Then the model.
Warmer or cheaper doesn't automatically mean better suited. Comfort temperature and price alone don't tell you which sleeping bag is best for your trip. Insulation, moisture management, weight, pack size, and fit also matter. Focus on the comfort temperature rather than the limit and allow for some extra warmth. The usage scenarios listed are examples, not general recommendations.
12 model series compared
Values of the respective linked versionDownWool
Trekking, bikepacking and tours with light luggage
5 model series
The blend of 70% down and 30% wool combines a breathable insulating layer with moisture management. Compare the DownWool 2.0 models for different nighttime temperatures here and pay attention to weight, pack size, and fit.
| Model & Filling | Comfort | Limit | Weight | field of application. |
|---|---|---|---|---|
 DownWool 2.0Extreme Light Regular
|
+ 12 ° C | + 8 ° C | 450 gr | Summer, light touring luggage |
 DownWool 2.0Summer Light Regular
|
+ 7 ° C | + 2 ° C | 700 gr | Summer, trekking, bikepacking |
 DownWool 2.0Summer Regular
|
+ 2 ° C | -3 ° C | 750 gr | Trekking from spring to autumn |
 DownWool 2.0Subzero Regular
|
-2 ° C | -8 ° C | 900 gr | Tours with nights around freezing |
 DownWool 2.0Ice Regular
|
-6 ° C | -12 ° C | 1200 gr | Trekking in the cold season |
Wool
Camping, van life and bushcraft
4 model series
AlmWolle's wool-based insulation promotes a balanced sleeping climate: wool can absorb and release moisture. For camping, van life, or bushcraft, it's worth considering the comfort and features of each model, not just the lowest possible weight.
| Model & Filling | Comfort | Limit | Weight | field of application. |
|---|---|---|---|---|
 Alpine WoolParadise
|
+ 14 ° C | + 10 ° C | 790 gr | Warm nights, travel, van life |
 Alpine WoolZero
|
+ 7 ° C | + 2 ° C | 950 gr | Camping, canoeing, van life |
 Alpine WoolSurvival
|
+ 4 ° C | -1 ° C | 1500 gr | Bushcraft, tarp, camping |
 Alpine WoolSurvival Ice
|
-6 ° C | -12 ° C | 2800 gr | Bushcraft and winter camping |
DownWool Hybrid
Alpine tours, winter and expedition
3 model series
Down and wool are arranged in separate layers: down chambers close to the body are complemented by a layer of wool. This construction differs from the DownWool blend. Which model is right for you depends on the cold, humidity, and your specific tour.
| Model & Filling | Comfort | Limit | Weight | field of application. |
|---|---|---|---|---|
 DownWool HybridIce Alpine 180
|
-2 ° C | -8 ° C | 1000 gr | Alpine tours and mountain nights |
 DownWool HybridIce cold 190Wide
|
-5 ° C | -12 ° C | 1350 gr | Winter tours and bivouac |
 DownWool HybridIce Extreme 180
|
-8 ° C | -15 ° C | 1400 gr | Winter and Expedition |
No model series in this combination
Expand the temperature range or choose a different filling.
One version per model series. Weight and fit may vary depending on size. The information on the linked product page is definitive. The temperature in the product name is not necessarily the comfort temperature.
Looking for synthetic insulation? The Fusion Zero doesn't belong to any of the three insulation types. View Fusion Zero with synthetic insulation.
View all sleeping bags, sizes and pricesThe filling makes the difference
DownWool, wool or synthetic fiber
01 / Mixture
DownWool 2.0
70% down and 30% wool are combined. The down forms a breathable insulating layer; the wool complements the blend by providing moisture management.
Extreme Light · Summer Light · Summer · Subzero · Ice
DownWool in detail02 / Wool insulation
Alpine Wool
Wool filling is an alternative to down blends. Your intended use is crucial: when camping, van camping, or bushcrafting, factors such as temperature and weight, sleeping comfort, moisture resistance, and the construction of the specific model are all important.
Tropical · Zero · Survival · Survival Ice
03 / Synthetic
synthetic fiber
The Fusion Zero uses synthetic insulation. It complements the selection for camping and trekking. Check the temperature range, pack size, and the appropriate size for your trip.
Fusion Zero
04 / Layer structure
DownWool Hybrid
Here, down and wool are used in separate layers. Unlike DownWool 2.0, it's not a case of the same mixed filling. The Ice models cover different cold temperature ranges.
Ice Alpine · Ice Cold · Ice Extreme
Compare correctly
Comfort temperature is not the limit temperature.
The starting point for your choice
The comfort temperature is the more important guideline for a pleasant night's sleep. Don't just choose according to the season, but also according to the lowest expected nighttime temperature and your personal sensitivity to cold.
No general comfort promise
The limit temperature is below the comfort temperature. This doesn't mean you'll sleep comfortably at this temperature. Even a lower extreme temperature isn't a useful target for planning your trip.
The entire sleep system matters. Sleeping mat, clothing, wind protection, moisture, and exhaustion all affect how warm you feel. Plan for extra warmth, especially if you get cold easily.
The differences in everyday life
Which model is a better fit?
DownWool Summer Light or Summer?
The Summer Light has a comfort temperature rating of +7°C, while the Summer is rated at +2°C. For milder summer nights, the Summer Light is the better choice; for cooler nights, the Summer offers a lower comfort rating. Also, compare the weight and packed size of the appropriate size.
DownWool Summer or Subzero
The Summer reaches a comfort temperature of +2°C, the Subzero -2°C. If nights around freezing are expected, the Subzero is the more obvious choice. Whether the reserve is sufficient for you also depends on your sensitivity to cold, your sleeping mat, and the local conditions.
DownWool Subzero or Ice
The Subzero has a comfort temperature of -2°C, the Ice -6°C. The Ice is therefore designed for colder temperatures. Weigh the extra temperature reserve against weight and pack size, instead of automatically choosing the warmer model.
What size sleeping bag do I need?
The key factors are height, cut, and the stated maximum height of the model. Regular, Long, Extra Long, and Wide are not identical across all model lines. Therefore, always compare the specific details.
Is a three-season sleeping bag also suitable for winter?
The label alone isn't enough. An autumn night in the mountains can be colder than a winter night in a sheltered valley. Compare the comfort temperature with the expected conditions and plan for a safety margin. For tours in extreme cold, we recommend a personal consultation.
How do I care for my sleeping bag?
Follow the care label on your specific model. Washing, drying, and loose storage depend on the filling and construction. Care instructions for a DownWool model cannot automatically be applied to all sleeping bags.
