
TwYce® The Cooling, More Performance
What do an Olympic ski champion, a world-class kite surfer, a world champion paraglider, victorious desert & ice ultrarunners, an outstanding mountaineer, and an award-winning mountain bike team have in common?
Their love for TwYce® 4.0!
The patented technologies integrated into the award-winning TwYce® 4.0 collection provides twice the cooling and enables more performance. The patented 3D Bionic Sphere® System with ThermoSyphon® technology keeps you cool when you sweat and keep you warm when you feel cold.
Engineered to keep you performing under all conditions, the TwYce® 4.0 collection enables athletes to push themselves to new limits without having to worry about overheating. From the heights of the Himalayas to the ocean's waves, the technologies inside the collection allow you to enjoy your sport at new levels.

The TwYce® 4.0 collection, that won the 2019 Plus X Award as "Best Product of the Year" and quality seals for Innovation, High-Quality, and Functionality, lets you adapt to the outside temperatures perfectly, making it ideal for long runs and bike rides whilst the temperatures change throughout the day, turning your morning workout up a notch.

The Technologies
Loaded with award-winning patented technologies the TwYce® 4.0 collection offers unique benefits that help the body keep a stable body core temperature of 37 °C and leaves even more energy reserves for your training and your sporting performance.
3D Bionic Sphere® with ThermoSyphon® Technology
The Y-shaped elements of this technology support the natural thermodynamics of your body and thus improve sweat management. It leaves a thin film of moisture on the skin without the body sensing any wetness. Sweat Traps® then transport excess sweat, allowing it to evaporate, then disposing of it via thermal dynamics. What remains is only a comfortable, thin, cooling layer of moisture.
TwYce® Cooling Zone
A combination of hydrophobic and hydrophilic fibers generate a “push-pull effect”, which helps to transport sweat more quickly from the ThermoSyphon® Technology and to distribute it where it can evaporate with a maximum cooling effect, ultimately keeping you at your optimal performance temperature.
Explore the award-winning TwYce® 4.0 collection today!