Salewa Cristallo Neck TubeThis warm, breathable and quick drying necktube is made of Alpine Merino Responsive our versatile winter baselayer fabric thats made with a hybrid merino wool polyamide blend. It rapidly wicks moisture away from the body and dries quick. The fibres are further enhanced with Responsive technology that recycles natural far infrared (FIR) energy to improve thermoregulation. This multifunctional necktube also doubles up as headgear and fits nicely under a