Trekking pole promotion: at least 20% discount
Equip now

Mammut ASP Down Winter

ASP Down Winter
ASP Down Winter
Coming soon
This product is currently not available.
The ASP Down Winter brings maximum comfort in minimum temperatures and dry conditions to the... more

ASP Down Winter

The ASP Down Winter brings maximum comfort in minimum temperatures and dry conditions to the point: The sleeping bag has stretch inserts in the knee area for more freedom of movement especially for side sleepers or for dressed legs. The Stretch Down Proof Fabric allows natural movements that make the sleeping bag incomparably comfortable. Whether hiking or ski touring over several days, the ASP Down Winter with 90/10 premium goose down offers an excellent warmth ratio with a fill power of 700 cuin and minimal weight and packing volume. Visually, the sleeping bag is based on the legendary ASP Snake, which gave it its name. A sleeping bag that sets new standards in design and function.

The most important facts at a glance

Comfort Temperature
-3 °C
Limit temperature
-9 °C
Extreme temperature
-28 °C

Product details

Comfort Temperature:
-3°C
Limit temperature:
-9°C
Extreme temperature:
-28°C
max. body height:
195cm
Widths:
  • Feet: 50cm
Features:
  • Includes a newly developed packsack that is easy to use and can be compressed to the maximum
  • Includes newly developed storage bag for better protection and storage of the high-quality sleeping bag
  • Increased comfort and thermal performance due to perfectly fitting hood, foot box construction and anatomically shaped thermal collar
  • Maximum sleeping comfort thanks to stretch-down proof fabric
  • Add-on YKK anti-snag slider, which prevents the zipper from sticking to the material
  • Perfectly fitting hood and spacious foot area
  • Block-tapey closure system on the warmth collar, which can easily be used in the dark and prevents hair from getting trapped
  • Intuitive adjustment of hood and warmth collar from the inside by a stowable cord that does not disturb sleep
  • The bottle is not included
  • Zipper length: 145 cm
  • Filling weight: 765 g
  • Zipper side: Links
  • Packing volume: 9 l
  • Maximum body height: 195 cm
  • Inside width in the foot area (EN 13537:2012): 50 cm
  • Heat collar: Yes
  • Maximum inside width (EN 13537:2012): 78 cm
  • Cut form: Basic
  • Comfort temperature °C (EN 13537:2012): -3 °C
  • Extreme temperature °C (EN 13537:2012): -28 °C
Materials:
  • Outer material primary: 100% polyamide
  • External material secondary: 87% polyamide, 13% elastane
  • Chuck: 100% polyester

Care instructions

  • Do not use chlorine-based bleaching agents
  • No dry cleaning or solvents for stain removal allowed
  • Do not iron or steam
  • Use washing machine and tumble dryer with a minimum capacity of 10 kg
  • Gentle drying in the tumble dryer
  • Machine wash in a special gentle wash cycle at a maximum of 30° Celsius

Technologies and manufacturing processes

  • Mammoth Down 700 cuin

    This technology for wadding ,(insulation material between a garment's outer layer and filling) is used to make a very light, fast drying insulation material with an excellent warmth-to-weight ratio.