Clothes for a variety of sports such as cross country skiing, roller skiing, running, biking etc. Accumulator EVO for women is a highly specialized long shirt for base layer. The shirt is made with the dual effect - patented 3D Bionic Sphere System securing cooling at warm areas, such as the chest, where cooling is important at high intensity physical activities. But also this 3D system ensures you warmth when you need it. The shirt is made to provide the best fit.