The X-Bionic ENERGIZER 4.0 SHIRT LG SL is a technical garment designed to support thermoregulation and provide maximum comfort during exercise.

Thanks to ENERGIZER® 4.0 technology, it maintains body temperature at 37°C, keeping you warm when it's cold and cool when you sweat. Retina® technology guarantees high precision in the management of body zones and the transmission of functions. This long-sleeved undergarment uses the patented 3D Bionic Sphere® system with ThermoSyphon®, which regulates temperature via complex air channels. With moderate compression (3/5) and close-fitting insulation, it offers optimum support and total freedom of movement. Skin Nodor® thread prevents odours and the growth of bacteria, guaranteeing a fresh feeling after exercise.

Lightweight, it weighs 230g and is made in Italy using Swiss engineering.