Long sleeve mock turtle neck compression shirt is a must for anyone who breaks a sweat in cold weather. coldgear is technical outerwear designed to improve your performance in colder temperatures by regulating your body temperature, providing warmth and keeping you dry. Ideal when the thermometer drops below 50 degrees, coldgear fabric features a double sided waffle-weave fabric that wicks moisture away from the skin and circulates body heat. It accomplishes the impossible by keeping athletes warm without weighing them down. Black