INSTRUCTOR 4.0 TRANSMISSION LAYER JACKET MEN

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Conquer cold with confidence. The X-BIONIC® INSTRUCTOR 4.0 TRANSMISSION LAYER JACKET MEN enhances sweat management and temperature regulation through the patented 3D Bionic Sphere® System with ThermoSyphon®, AirComPlex-Zone, and Diffuser technology. These features maintain core warmth, ventilate excess moisture, and ensure freedom of movement so you perform stronger, longer in any cold condition. Show more