X-Bionic Energiser 4.0

The crop top has been specially designed to provide a firm and secure fit so you can move freely without restriction. The integration of the patented 3D Bionic Sphere System with Thermosyphon technology ensures an optimal performance climate that cools when you sweat and warms when you are cold, preventing overheating and hypothermia. The crop top uses Fort-X Support technology to optimally stabilise the chest area, providing additional stability and security. Fine rods are integrated into the fabric to absorb vibrations during all types of movement and protect the muscle tissue. Any uncomfortable running and dripping sweat is eliminated thanks to the sweat traps integrated under the arms. The crop top allows full 360º movement of the arms and prevents any rubbing or pulling. It offers a perfect fit and thanks to the technological integrations it is a unique product worldwide.