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MATERIAL
Fabric: Pertex Quantum DWR, 29 g/m², 15-denier ripstop, DWR finish (100% nylon)
Filling: Polish goose down, 850 cuin, ethically sourced
WEIGHT
Pack weight: 810 g
Down weight: 450 g
Weight of unfilled sleeping bag: 360 g
CHARACTERISTIC
TEMPERATURE CHARACTERISTIC
Comfort temperature: 0˚C
Limit temperature: -6 ˚C
Extreme temperature: -23 ˚C
MEASUREMENTS
Maximum user height: 190 cm
Length: 208 cm
Width (top/bottom): 80/55 cm
Stuffsack’s dimensions (height/diameter): 26/18 cm
Stuffsack’s volume: 6 l
Number of down chambers: 36
CUMULUS - OVERVIEW OF SLEEPING BAGS
HOW TO CARE ABOUT DOWN SLEEPING BAGS
Material | 29 g/m² 15 denier nylon (Pertex Quantum) |
Weight | 820 g |
Down weight | 450 g |
Warranty | 10 years |
Made in | EU (Poland) |
Down quality | 850 cuin (EU) |
Comfort temperature | 0 ˚C |
Limit temperature | -6 ˚C |
Extreme temperature | -23 ˚C |
Lenght | 208 cm |
Width (top/bottom) | 80/55 cm |
Maximum user height | 190 cm |
Weight of unfilled sleeping bag | 385 g |
Stuff sack’s dimensions (height/diameter) | 26/18 cm |
Stuff sack’s volume | 6,6 l |
Number of down chambers | 36 |
Construction | Trapezoid chambers |
Years of breeding experience, a specific climate and research facilities are the secrets behind the excellent parameters of Polish down, which is considered to be the best in the world. Despite technological advancement and attempts to make artificial insulation that would be just as reliable, down still remains unrivaled.
We only use down from certified Polish producers. Thanks to their geographical proximity, we can monitor the production. We are absolutely sure down used by Cumulus has been ethically sourced. It is from free-range geese that have access to water. The excellent breeding conditions are also reflected in the down’s high quality.
Pertex® and Toray®, two fabrics we commonly use in our products, are made in Japan. Renowned in the outdoor world, they are both high-performers and have an impressive resilience considering their lightweight structure. At 19g/m2 Toray Airtastic® is the lightest downproof fabric in the world.
YKK® is the most trustworthy zip producer in the world, whose zips highly outperform the competition. Almost all our products feature YKK® zip - from clothing, accessories, to sleeping bags.
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