X-Bionic Men Energy Accumulator 4.0 Patriot Shirt Turtle Neck LG SL

Energy accumulator 4.0 Patriot Edition is the high-tech decision layer in the national colors of successful national teams, designed for extremely high performance in all weather conditions. Only with X-Bionic® 4.0: Innovative Retina® ultra-high-definition technology. It offers ultra-high-resolution texture, ultra-high-density functional transfer, and ultra-precise body zoning. Patented 3D Bionic Sphere® System with Thermosyphon® technology. It features complex 3D structures made of inner and outer air channels. It cools when you sweat and warms when you feel cold. The Ideo waistband is ideally designed and ergonomically optimized. With a higher cut line in the back area, it keeps the garment in place even during constant movement.