X BIONIC Stormcap Face 4.0 Ski Mask Black/Charcoal, Size 1

Protect the cold sensitive zones around the head effectively and get ready for high performance in wind and weather with the STORMCAP EYE 4.0. The high-resolution Retina process produces an exceptionally dense material in which the functional zones are seamlessly integrated and can act with pinpoint precision. The legendary patented 3D Bionic Sphere System enables adaptive thermoregulation by cooling when you sweat and warming when you' re cold. In the slightly sweating neck, Neck Sweat Traps effectively evaporate excess moisture and thus support efficient climate management. 100% research, development, design and communication done in Switzerland, made in Italy. More than 600 awards and test wins, over 800 patent registrations worldwide for the brand with the "X".