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MammutComfort Down Bag -15C - Sleeping bag
Stay warm during icy winter nights with the Comfort Down Bag -15C by Mammut, the warmest in the Dream collection. Designed with duck down and a mummy silhouette, it offers optimal insulation for temperatures around -10°C. It also features an improved YKK zipper and a draft collar for effective heat retention. Made from 100% recycled materials and featuring a PFC-free water-repellent coating, this eco-friendly Comfort Down Bag -15C ensures a restful sleep wherever you are. It is lightweight, compressible, and features an innovative design that reduces thermal loss by 15%. This Comfort Down Bag -15C also comes with a storage bag for easy transport!
- Intuitive thermal regulation with the center two-way zipper
- Improved YKK zipper to reduce the risk of jamming
- Insulating flap along the zipper for optimal protection against cold bridges and increased thermal comfort
- Insulating compartment around the hood for better protection against cold and wind
- Thermal collar
- Comfort temperature: -9°C
- Limit temperature: -15°C
- Extreme temperature: -38°C
- Lightweight and compressible
- Comes with a storage bag
- Efficient cut pattern that reduces heat loss by 15% (compared to industry average)
- Blanket mode: unzip the down and lower the hood to use it as a blanket in warm weather
- Weight: 1,662 g
Description
Good for adventure and the planet ...

We care about our planet
Nature is our playground and our commitment to the environment is obvious. This is also why we highlight our selection from HardGreen, which makes sustainable, eco-friendly products that help
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Bluesign™
BlueSign was conceived right in the mountains, in Switzerland to be precise. This international label adopts a global approach in order to guarantee transparency and traceability within the textile sector. It ensures the absence of substances that ...
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Fair Wear Foundation
Monitoring and improving working conditions within the textile industry is the primary mission of the Fair Wear Foundation. This is an independent foundation that collaborates with member companies to guarantee decent working conditions, and to ...
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Recycled
Made from old clothing, plastic bottles or fishing nets, products bearing this label contain at least 20% recycled materials. This saves water and energy, as well as raw materials, thus reducing the environmental footprint.
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