X-Bionic Twyce Vest Arctic White Women - XS

The X-Bionic Twyce Vest Women, designed with TWYCE Cool Zone technology and the enhanced 3D Bionic Sphere system, optimises sweat evaporation and manages moisture efficiently. Sweat Traps bands prevent discomfort caused by perspiration. This vest regulates the body temperature of women runners, providing lasting control and confidence to run further and with greater strength all year round.Features:Cools when it is hotRegulates body temperatureOptimal ventilationTwo temperature management systems in one. The evolved 3D Bionic Sphere system with ThermoSyphon cools when it is hot, warms when it is cold, and never stops optimising