A +5°C lining to adjust thermal comfort
The +5°C sleeping bag liner slides into a down sleeping bag to gain approximately 5°C in perceived comfort. It complements a lightweight sleeping bag without altering its inherent properties, as its warming effect remains limited if used on its own.
100 g/m² Thermolite fabric
The 100 gsm fabric provides an intermediate option between the Lite version and the +8°C version. It is suitable for camping with a sleeping bag during mid-season, when nights turn cool but not cold.
Mummy or rectangular shape depending on sleeping preference
The mummy shape reduces the volume of air to be heated and is suitable for backpacking and bivouacking. The rectangular shape allows for more freedom of movement, more typical of camping use.
A compact accessory to slip into your backpack
The fabric folds flat and takes up little space when stored, making it useful for multi-day hiking trips with a sleeping bag. It can also serve as a hygienic liner inside the main sleeping bag.

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