This UltraClub men's t - shirt is perfect for active men who love sports or outdoor activities. You can wear it during workouts, running, or even on a casual day out. It weighs 4 oz. and is made of 100% micro - polyester. The athletic fit gives you a sleek look, and the neck tape adds extra comfort. With moisture - wicking technology and UPF 30+ protection, it's suitable for both hot and sunny days.