Stay warm and comfortable during your workouts with this Nike Men's Dri-Fit Therma Mock Neck Long Sleeve Training Top. The blue shirt features a mock neck and long sleeves made of 82% polyester and 18% spandex, ensuring a perfect fit and excellent stretch. Its pullover closure makes it easy to put on and take off, while the Dri-Fit technology keeps you dry and comfortable by wicking away sweat. This athletic fit shirt is perfect for running, jogging, and other workouts. Its medium size and regular size type make it a great addition to any activewear collection. The Nike Therma product line is known for its quality and performance, making this shirt a reliable choice for any workout.