This short sleeve shirt is perfect for men who love fitness. Whether you're going for a morning run, having an afternoon workout at the gym, or wearing it as a base layer during sporting events, it's a great choice. It has a slim fit and tight - to - the - skin compression. The super - light HeatGear fabric doesn't weigh you down, and it has mesh panels for ventilation. Just machine wash it cold with like colors, and you're good to go.