Feature(may vary by option.)
●X-BIONIC INVENT 4.0: your feel-good sport t-shirt for every sport. This functional active wear is extremely adaptable and kind to the skin. And the moisture management of this undergarment optimally supports your performance
●3D BIONIC SPHERE TECH: The integrated, patented and award-winning 3D Bionic Sphere System cools when you sweat and warms you when youre cold. Its intelligent regulating function reduces the risk of overheating
●100% COMFORT & FUNCTIONALITY: Pleasantly body-hugging and with an advantageously thin structure, this shirt can be worn under your sportswear without adding unwanted weight. You get exactly what you need from it, for example a cooling effect you want on warm days
●MULTISPORTS: Wear it for running, cycling, trekking or any other sporting activity at warmer temperatures, as this compression t-shirts skin climate is optimized by numerous intelligent technologies
●100% PURE SWISS ENGINEERED: pro sports active wear, crafted for perfection, worn by top world athletes, 700+ international awards and test wins
[Arctic White & Dolomite Grey]
[Opal Black & Arctic White]
Description
Optimal Temperature Control: Your Path to Perfect Climate Mastery during sports.
Elevate your leisure sports experience: Boost performance and comfort with our advanced technology for precise body temperature regulation, ensuring your personal climate stays perfectly balanced.
Compare X-BIONIC Baselayers
 Invent 4.0 |  ENERGIZER 4.0 |  ENERGY ACCUMULATOR 4.0 |
|---|---|---|
SeasonAll Year | SeasonAll Year | SeasonWinter |
Compression2/5 | Compression3/5 | Compression5/5 |
Insulation2/5 | Insulation3/5 | Insulation4/5 |
Activity Temperature25°C To -9°C | Activity Temperature15°C To -20°C | Activity Temperature0°C TO -30°C |