Design test refine win sportful produce apparel of the highest quality used by team saxotinkoff and discerning cyclists the world over the sportful 2nd skin x lite base layer is perfect for moisture management in warm weather a highly wicking stretch garment that you wont even feel on your body key features 2nd skin fabric has uninhibited stretch is supportive and venting just what you want a baselayer to be open mesh construction creates a layer of air to help maintain a constan