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The comfort and warmth of feathers.

Reference : 8382843

Forclaz 0° Helium

Designed for sleeping at temperatures above or around 0°C when bivouacking, trekking or on a hiking trip. 0°C. Feathers (down): high-end. 1.2 Kg in L size: warm, lightweight and very compact! Compression cover. 5-year guarantee.

Unfortunately, this product is no longer available


Use temperature:

We label all of our sleeping bags with a "comfort temperature" which is tested by an independent laboratory (AITEX) in accordance with European standard EN 13537 of 11/04/2002.
The "comfort temperature" is the lower temperature limit at which the user feels comfortable overall - neither hot nor cold - while lying in a relaxed position (temperature determined for an average woman under normal conditions of use).
Choose your sleeping bag accordingly.

What are the temperature "limits" at which it can be used?

Comfort limit temperature: The minimum temperature at which a user feels comfortable overall - neither hot nor cold - while huddled up in the sleeping bag (as determined for an average male user under normal conditions).

However, here's what you need to know about temperatures:

A sleeping bag does not produce any heat. Rather, it retains the heat produced by the body. If you are tired and cold and you slip inside a cold, damp sleeping bag, you will most likely feel cold no matter how good your bag!
These temperatures depend on a person's ability to withstand cold (build, fatigue, etc.), his equipment (insulating mattress, etc.), the way he is dressed (if he is naked, wearing underwear, etc.), and weather conditions (damp, wind, etc.).

For greater comfort, before getting into your sleeping bag:

Dress simply (1 layer of clothing is enough).
Keep your extremities warm: use hats, gloves, socks, bed warmers, rubbing, etc.
A flask filled with hot water can be used as a foot or bed warmer (so long as there's no chance of it opening by accident!)
Contract your muscles (70% of the energy you consume is transformed into heat) without making movements that could cause a draught.
Use a sleeping bag sheet, ideally made from silk.

Size and weight

Available sizes:. M, L and XL.
Dimensions (cm): M 210x72 cm/L 220x79 cm/XL 235x85 cm
Weight (g): M 1100 g/L 1200 g/XL 1300 g
Folded dimensions: M Ø 17x23 cm/L Ø17x27 cm/XL Ø17x31 cm

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15.00% Grey duck feather, 85.00% Grey duck down
Inner fabric
100.00% Polyamide
Outer fabric
100.00% Polyamide
Carry bag
12.00% Polyurethane (PU), 88.00% Polyester (PES)
Care instructions: Wash before first use. Do not dry clean. Wash with zip closed.
Washing instructions
Machine wash - 30° max - normal
Machine wash - 30° max - normal
Do not bleach
Do not bleach
Tumble dry - low heat
Tumble dry - low heat
Do not iron
Do not iron
Do not dry-clean
Do not dry-clean
Stock advice You can easily store your bag by stuffing it loosely into its cover, feet section first. To keep it fluffed up, to ensure good thermal performance, remove from cover and store somewhere dry.
Restricted use : Size and length:
M < 1m70.
1m70 < L < 1m85.
1m85 < XL < 2 m.


Test Product This sleeping bag is guaranteed for 5 years from the date shown on the sales receipt. The product covered by the guarantee will be repaired or exchanged free of charge. The guarantee covers defects in your sleeping bag, with the exception of those resulting from normal wear or from use in irregular conditions. This special 5-year guarantee will only be granted upon presentation of the product and sales receipt.
Guarantee : 5 Years