X-BIONIC Energy Accumulator 4.0 Patriot Long Sleeve Base Layer

Combine the pleasure of high-tech features with recognition for your country´s competitive athletes.

With the X-BIONIC® ENERGY ACCUMULATOR 4.0 PATRIOT SHIRT TURTLE NECK LONG SLEEVE SWITZERLAND you can enjoy the inspiring effect of the attractive design in red and white.

The new 4.0 generation is the first to feature the Retina® ultra-high definition quality for unique accuracy of functionality.

For a targeted effect, intelligent functional zones can be positioned even more precisely in the ultra dense knitted fabric.

The legendary patented 3D Bionic Sphere® System with ThermoSyphon® technology is more powerful than ever and is active on the chest and back:Complex 3D structures and Y-shaped elements maximize air exchange, cool when you sweat, and warm when you are cold - now even faster and more efficient than ever.

X-Impact Technology enables faster venous blood return to the heart and helps your muscles and organs oxygenate and nourish faster.

Partialkompression® supports the performance-enhancing effect while improving blood flow for optimal cooling.