Smooth, soft anti-pick, anti-pill fabric has a textured snag-free finish. 4-way stretch construction moves better in every direction. Material wicks sweat & dries really fast. Anti-odor technology prevents the growth of odor-causing microbes. UPF 50+ protects your skin from the sun's harmful rays. Durable rib-knit collar with 2 button placket. UA logo left sleeve. 92% Polyester / 8% Elastane.