The Sleeping Bag FERRINO Levity 01 SQ mummy-shaped is extremely lightweight and storable. It is filled with the High Thermal Fiber Compact material, which not only provides excellent thermal insulation, but also makes the sleeping back easy to pack and soft. Moreover, the material is antiallergenic, does not absorb moisture and stays airy for a long time. The unique 3D-shaped bottom (expanded at the leg area) provides a high level of comfort during sleep. The Sleeping Bag FERRINO Levity 01 SQ also features an anatomically shaped, insulated hood and padded zipper and collar. The seams were designed to prevent heat loss. Thanks to the two-way zipper, you can zip it together with another sleeping bag. You may also appreciate the reflective stripes and insulated zipper flap. Moreover, the Sleeping Bag FERRINO Levity 01 SQ comes with a compression sack.