X-BIONIC INVENT 4.0 compression base layer: your feel-good light compression t-shirt for every sport. This functional active next to skin wear is extremely adaptable and kind to the skin. And the moisture management of this sports underwear optimally supports your performance
MULTISPORTS: Wear it for running, cycling, fitness, gym, trekking or any other sporting activity at warmer temperatures, as this compression t-shirt's skin climate is optimized by numerous intelligent technologies
3D BIONIC SPHERE TECH: this compression base layer has an integrated, patented and award-winning 3D Bionic Sphere System cools when you sweat and warms you when you're cold. Its intelligent regulating function reduces the risk of overheating
100% PURE SWISS ENGINEERED: sports active wear for pro athletes and sports enthusiasts, crafted for perfection, worn by top world athletes, 700+ international awards and test wins
100% Comfort & Performance: form-fitting active workout apparel with a lightweight design, this short sleeve top can be layered under your sportswear without extra bulk. It provides the cooling effect you desire on hot days, offering exactly what you need.