This Sport - Tek men's tee is great for men who are into sports, hiking, or need a uniform for daily work. It's made of 3.8 - ounce, 100% recycled polyester with PosiCharge technology. The tee has moisture - wicking and odor - fighting properties. It features a tear - away removable label, taped neck, and set - in sleeves. It has an athletic fit, making it comfortable during various activities.