TwYce® 4.0 is the best and most powerful high-tech for your skin when exposed to large temperature variations. TwYce® 4.0 doubles the cooling effect, helps the body keep a stable body core temperature of 37 °C and leaves even more energy reserves for your training and your sporting performance.
The TwYce® 4.0 collection lets you adapt to the outside temperatures perfectly, making it ideal for workouts whilst the temperatures change throughout the day.