Grüezi-Bag Biopod Wolle Marmot Comfort Sleeping Bag night blue

High-quality lightweight sleeping bag, extra wide in the form of a blanket, with AlmWolle by lavalan filling for spring, summer or autumn. The Biopod Wolle Murmeltier Comfort XXL is the comfort miracle of the Grüezi bag Biopod series and has a wider cut compared to the Biopod Wolle Goas Comfort. Thanks to its AlmWolle by lavalan filling, it has an excellent climate and very good insulation values due to the second layer of Synthdown. AlmWolle by lavalan provides warmth and absorbs moisture, which creates an excellent sleeping climate.

The sleeping climate is decisive for sleep quality. The deeper and more relaxed your sleep, the more rested you will be the next morning. The Murmeltier Comfort XXL is lightweight and has a small pack size. The Murmeltier Comfort XXL can be used as a sleeping bag or as a blanket. If you put, e.g., a fleece jacket into the pillow pocket, the Murmeltier Comfort XXL provides a pillow which does not shift. Ideal conditions for restful sleep.

How AlmWolle by lavalan works
The body requires a lot of energy to regulate its temperature. Sheep’s wool offsets the climate and therefore partly takes care of temperature regulation. The remaining energy can be used to help the body recover. The processed AlmWolle by lavalan used in Biopod sleeping bags acts as a natural air conditioning system: the body is constantly emitting moisture. However, when it gets too humid in the sleeping bag, the body gets very cold and it is no longer possible to sleep well.

Wool absorbs the moisture and releases it outwards. It does so in small amounts to prevent evaporative cooling. This regulates the temperature in the sleeping bag, retaining heat or cooling, to create comfortable conditions for a restful sleep. Wool also provides warmth in damp conditions. Grüezi bag uses wool from sheep in the Alps as the filling for its product line, Biopod.