MAKALU II Light Sleeping Bag -9° Size XL

90% duck down, 10% feathers;
Filling weight: 789 g in size L and 869 g in size XL;
Fill Power (loft power of down): 800 Cuin (EU standard)

Our traceability system allows us to guarantee that the feathers are sourced in line with our commitment to using materials. Our suppliers are committed to only using feathers (sourced in China) from ducks raised for their meat and plucked after slaughter.
As a result, we have received the RDS (Down Standard) certification issued by a third-party body.

Mummy shape: Shoulder width (80 cm in size L) and tapers down towards feet with room to move but prevent heat loss at feet (20 cm in size L).
Anatomic hood shape and a drawcord
Two-way front zip with downy draft flap to keep out the cold

Available in sizes : L // XL.
Dimensions (cm): L: 210x80 cm / XL: 222x82 cm
Weight (g): L=1400 g / XL=1500 g
Folded dimensions: L Ø21x38 cm / XL Ø22x41 cm

We display on all our sleeping bags, the temperature ratings tested in an independent lab (AITEX) based on European Standard EN 13537 (2016).
The "comfort temperature rating" is the lower limit when a user in the sleeping position is generally in thermal equilibrium and is neither hot nor cold (based on a "standard" woman in normal conditions of use).
Choose your sleeping bag based on this feature.

A sleeping bag does not generate heat, but "maintains" heat generated by body. If you are exhausted and cold and you slip into your freezing and damp sleeping bag, you risk staying cold whatever the sleeping bag's features!
These temperature ratings therefore depend on a person's resistance to the cold (build, fatigue, etc.), on their equipment (mattress that insulates from the ground, etc.), on their clothing (naked, underwear, etc.), and on weather conditions (damp, wind, etc.).