This Team 365 men's T - shirt is perfect for serious athletes during sports events or intense training sessions. It's also great for corporate - sponsored sports activities where you want to showcase your company's brand. The 3.8 oz./yd2 / 130 gsm 100% polyester interlock fabric makes it lightweight and breathable. With an athletic fit, it gives you freedom of movement. Whether you're a professional athlete or a corporate team member, this T - shirt is a great choice.