Description
X-Bionic Radiactor 4.0 is high-end base layer wear for demanding skiers. Featuring advanced 3D Bionic Sphere® technology, Xitanit® 2.0 fibers, and precisely placed ventilation zones, it delivers perfect temperature regulation – cooling when you sweat and warming when you’re cold. Lightweight, comfortable, and engineered for maximum performance in the harshest winter conditions.
