X-Bionic Invent LT men's functional underwear

How well you feel during your sport is directly reflected on your skin. This is because 90% of temperature regulation occurs here in humans. That's why the X-BIONIC engineers developed the intelligent X-BIONIC INVENT LT Singlet for men. This decision layer, specifically designed for warm weather, has the ability to counteract overheating risks through thermoregulation. Worn directly on the skin, it unfolds its climate-regulating effect. The integrated, patented, and award-winning 3D Bionic Sphere System cools you when you sweat and warms you when you are cold. Wear it for running, cycling, trekking, or any other athletic activity. Feel more powerful and comfortably temperate. Sleeveless, pleasantly close-fitting, and with a beneficially thin structure, this singlet can be worn under your sportswear without adding bulk. All you feel is exactly the cooling effect you desire on warm days.