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Mammut - Sphere Down 3-Season - Down sleeping bag

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At a glance

% recommend
100% recommend
Coated outer
Coated outer
Draught collar
Draught collar
Three seasons
Three seasons
°C comfort rating
-1°C comfort rating
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800 g
Material information & features
Suitable for:
Mummy sleeping bag
Recommended use:
Main material:
100% polyamide
100% down
Inner material:
100% polyamide
Material type:
Goose down
Material note:
Contains non-textile parts of animal
Fabric treatment:
DWR treated
Fill power:
800 cuin
Down-to-feather ratio:
95/5 (down to feather)
contains RDS certified down, contains Fair Wear certified fabrics, fabric certified as bluesign APPROVED
Comfort rating:
-1 °C
Lower limit rating:
-7 °C
Extreme rating:
-24 °C
Three seasons
Dimensions (interior):
180 cm; 195 cm
800 g
3D hood, 3D foot box, Draft collar
Item No.:
Product description

Lightweight and full of excellent features, it's the Sphere Down 3-season sleeping bag by Mammut! This down sleeping bag stands out due to its high-quality white goose down fill, so it's well insulated and light! This results in great heat retention and sleeping comfort, which is further enhanced by the comfortable materials! The down is kept in place in wave-shaped baffles, which stop the down from shifting and prevent the formation of cold spots. The prolightTX outer material is also DWR-treated so it's windproof and highly water repellent! As a result, the sleeping bag is also perfect for those who enjoy sleeping in the open air and who just have a simple tarp as their weather protection for the night!In order to ensure a comfortable night's sleep, the sleeping bag also has a draft collar that keeps the heat inside the bag and an Ergonomic Foot area for extra warmth around the feet! The performance hood protects the head so that no unnecessary heat is lost during the night. So if you're looking for a warm yet lightweight sleeping bag for those times when you're tight on space, look no further than the Sphere Down 3-season by Mammut! ;

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(from 2 Reviews)
recommend this product
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This is what customers from around the world say:
Pierre's profile picture
| Bordeaux

  • Advantages
    Draft collar
Sonja's profile picture
| Kiel

72% have found the reviews
by Sonja helpful

  • Advantages
    Easily compressed
    Adjustable hood

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