X-Bionic - Invent 4.0 LT Singlet - Top size S, black/blue

X-bionic Invent Sleeveless Base Layer. Experience ultimate comfort and peak performance in warm conditions with the X-BIONIC® INVENT® 4.0 Light Sleeveless Base Layer. This men´s thermal singlet intelligently combats overheating using patented 3D Bionic Sphere® System with ThermoSyphon® technology, actively cooling when you sweat and warming when cold. Its Retina® ultra-high-definition construction precisely positions thermoregulatory zones for maximum efficiency. Sweat Traps® and Air-Conditioning Channel® manage moisture, keeping you dry and focused. Lightweight and seamless, it fits like a second skin under any sportswear, ensuring freedom of movement and an energy advantage. Perfect for running, cycling, trekking, and all ambitious activities. This high-quality athletic apparel is praised for its excellent materials and comfortable fit. As a lightweight base layer, it offers great thermal regulation, providing warmth in the cold while managing sweat during sports. Its moisture-wickin