Climate change is turning up the heat and making it harder for people to stay comfortable. Existing functional wear does not cool sufficiently. Sweating and an increased body temperature result in lower concentration and performance, especially for athletes. The patented E.COOLINE technology – made in Germany – cools actively with up to 660 watts and reduces body temperatures by up to 12 °C. The Powercool SX3 Race Vest with its 20 3D COOL pads and V-line air channels is designed for athletes who suffer from high temperatures. The vest uses a bionic system and water to offer cooling energy that is 100% climate neutral.