ASTHOR KAL Baselayer Top - Brown Size:XS/S The jacket is extremely breathable

The jacket is extremely breathable and slightly insulating

perfect for year-round use

ensuring a worry-free experience in nature

Crafted from an extremely silent and flexible high-quality material

Rolf is a lightweight mid-layer with wool on the inside for added insulation

ASTHOR KAL Baselayer Top - Brown Size:XS/S The jacket is extremely breathableAsthor Kal is made of 100% long fibre merino wool with extra durability, thermal insulation and high breathability. The merino wool retains 80% of its insulating ability even when wet, providing optimal functionality and comfort during activities where the body generates moisture. It is suitable as an inner layer all year round in the layer on layer principle, and the wools natural properties effectively regulates body temperature, enhancing overall