Sleeping Bag Semi double Blue Code: 25100-21201

A sudden change in weather or an unplanned night in the mountains can catch you unprepared. A Bivi bag, like the BIVY ULTRALIGHT, is perfect for protection in such cases and is an essential tool for...

The BIVY ULTRALIGHT weighs only 150 grams, making it ideal for efficient missions where every gram counts. It is suitable for one to two people...

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Shape

Rectangle

They offer high thermal performance thanks to their narrow design, which reduces air gaps and heat loss. They are lighter than rectangular ones due to the use of less material. Recommended for hiking, mountaineering, or extreme temperatures.
Size Semi double
Weight

It plays an important role, depending on the intended use of the sleeping bag. Ideally, for hiking, trekking, or mountaineering, a sleeping bag weighing less than 1.5 kg is recommended to facilitate transport and reduce the load on the backpack.

On the other hand, sleeping bags with greater weight are preferred for camping or stationary use.