Mammut Crag

This insulating jacket keeps you pleasantly warm even in sub-zero temperatures thanks to its exceptional synthetic fiber filling. Its filling is made from the world's only loop insulation created from recycled waste from rope production. Additionally, since the wind- and water-repellent outer material of the Crag IN Hooded Jacket is also recycled, Mammut is making a significant step towards a closed-loop system and thus environmentally friendly production with minimal impact on the environment.