Best Pirce 🔔 Simond Makalu I, Light Sleeping Bag 🔥

The lightest highly compressible sleeping bag in the SIMOND range, easy to transport and use with its mummy-shaped bag, hood with good coverage, and 3D assembly to prevent thermal bridges

mountaineers or hikers looking for a lightweight and warm down sleeping bag for temperatures close to 23°F

Filling

90% duck down, 10% feathers;
Fill weight:
1.1 lbs in size M / 1.2 lbs in size L and 1.4 lbs in size XL;
Fill Power (loft power of down) : 800 Cuin (CE standard)

*Our feathers come from Chinese ducks farmed for their meat. We retrieve their feathers after they are culled. We keep the ducks’ death certificates

Shapes

Mummy shape: Shoulder-width (31.5″ in size L) and tapers down toward feet with room to move but prevent heat loss at feet (7.9″ in size L).
Anatomic hood shape and a drawstring
2-way front zipper with downy draft flap to keep out the cold

Dimensions

Available sizes: M // L // XL.
Size M: for people measuring 5’7″ max
Size L: for people measuring 6’1″ max
Size XL: for people measuring 6’7″ max

Weight (lbs): M= 2.4 lbs / L= 2.6 lbs / XL= 2.8 lbs
Dimensions of folded stuff sack: M Ø 8.1″ x 14.2″ / L Ø 8.3″ x 14.8″ / XL Ø 8.3″ x 14.2″
Dimensions of compressed stuff sack: M Ø 8.1″ x 12.2″ / L Ø 8.3″ x 12.6″/ XL Ø 8.3″ x 13″

Temperature rating

On all our sleeping bags, we display the temperature ratings determined by testing 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 or cold (based on a “standard” woman in normal conditions of use).
Choose your sleeping bag based on this feature.

What you must know about temperature ratings

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, windy, etc.).

A rating for comparing products’ environmental impact

Product’s environmental impacts are calculated throughout its lifecycle and with different indicators. An overall score (ABCDE) is attributed to help you easily identify the products with the best environmental performance by comparing products of the same type with one another (T-shirts, pants, backpacks, etc.).
Decathlon chose to apply this voluntary environmental labeling scheme.
To get more information: http://sustainability.decathlon.com/

Composition

Filling : 90.0% Grey duck down, Filling : 10.0% Grey duck feather

Optimal temperature : Temperatures: Comfort temperature 23°F; Limit temperature 12°F; Extreme -24°F

Lightweight : Lightweight product thanks to down, with fill power = 800 CUIN (EU standard)

Compact design : Stuff sack volume: Size M = 10 L / size L = 11 L / size XL = 11.4 L

User comfort : Silky fabric; 100% polyamide; hood; 2-way zipper, downy draft flap.