Keep your body warm and dry when it gets cold with the Diadora Warm Up Winter Longsleeve. This thermal top acts as a temperature regulator at all temperatures and intensities. Plus, it has all of the features you need to battle the cold weather: a high collar with a drawstring, a hood and thumbholes. Details Coolcore fabric is a technology without the use of chemical and mineral additives that allows thermoregulation of the body as you workout by quickly releasing sweat, regulating your body temperature while maintaining breathability Internal fleece lining provides an extra layer of protection against the cold and comfort against the skin Reflective elements to help keep you visible when running in low light Structured compression areas to enhance muscular strength Two hidden zippered pockets at the front and a preformed zippered pocket on the sleeve Drawstring hood High collar Thumbholes