The X-Bionic ML Energy Accumulator 4.0 long sleeved top supports the athlete by responding optimally to every situation. This was the premise with which this top was developed, with new fabrics, wider compression areas and more defined sweat channelling. Features: - Compression level: high - Insulation level: warm - Technical composition: 90% Nodor, 7% Mythlan, 3% elastane - Material composition: 90% polyamide, 7% polypropylene, 3% elastane Technology: - ISO Shoulder A wave-shaped structure that sits on the shoulders and keeps the body warm, protecting it from chills. - Enlarged 3D Bionic Sphere System The 3D-Bionic Sphere system in the chest with 220% extended dimensions is designed for high intensity physical exertion. - Air Conditioning Channel Consists of a ventilation system made up of channels that flow around the body, continually transporting heat and moisture. This system allows air to flow to parts of the body that are not usually accessible to fresh air circulation. - Sweat Traps Sweat traps that start working before the athlete starts sweating. Sweat is collected and drained away to keep the athlete’s skin feeling cool. - Sphere 3D-Bionic System on the back Guarantees effective ventilation and eliminates humidity. As well as that, it includes air bags inside its structure to keep the cold isolated. - Air Guides This technology transports air through the inner surface of the foot thanks to its anatomical shape, ensuring that any moist, overheated air is pumped out of the garment, even if they are narrow. - Sphere 3D-Bionic System in the coccyx Any lower back sweat is managed through this system, which ensures effective ventilation and evaporates moisture. - Expansion Ribs The expansion pleats make sure that elbows don’t get cold even when bent, as the insulation system is maintained through warm air stored in the interior. The elasticity and flexibility that this brings frictionless mobility. - AirComplex-Zone Technology that provides 144cm2 of insulation. In the solar plexus, directly under the 12 ribs, the nerve fibres receive important signals that influence the wellbeing of the athlete. The Energy Accumulator EVO system protects this highly sensitive area through special channels in a way that keeps warm air there for perfect insulation. That means that this system manages the excess sweat produced by physical activity and guarantees sufficient cooling in the core.