Feature(may vary by option.)

●The better your skin climate, the greater your comfort and fun during sports
●Only real functional clothing with proven effect and patented functions can do this
●It cools when you sweat and warm when you freeze
●Thanks to its intelligent regulation function, it prevents overheating risks
●Wear it in warmer temperatures during running, cycling, trekking and any other sporting activity

[Opal Black & Arctic White + Arctic White & Dolomite Grey]

[Arctic White & Dolomite Grey]

[Arctic White & Dolomite Grey + Opal Black & Arctic White]

[Opal Black & Arctic White]

[Opal Black & Charcoal]

Description

The better your skin climate, the better your comfort is and the more fun the sport is. This can only be achieved through real functional clothing with proven effect and patented functions. Thats why men choose the X-BIONIC INVENT 4.0 LIGHT SHIRT ROUND NECKLACE. The integrated, patented and award-winning 3D Bionic Sphere System cools you when sweating and warms you in the cold. Its intelligent control function reduces the risk of overheating. Wear it for running, cycling, trekking or other sports activities in warmer temperatures. Pleasantly close to the body and with a advantageously thin structure, this shirt can be worn under your sportswear without adding unwanted weight. You get exactly what you need: the cooling effect you want on warm days.