Mammut Eigerjoch Advanced IN Hooded Jacket

As long as we are on the move, we hardly feel the cold. But who hasn't experienced it: after just a few minutes at the summit, it creeps more and more into our limbs. I admit, a change of T-shirt would be appropriate now. But exposing my skin to the icy wind? I'm just too frozen for that. So I prefer to quickly put on a down jacket.