Hanes Sport™ Comfortable Performance Gear  Performance. Style. Comfort. Hanes Sport™ apparel builds on our comfort heritage with innovative technologies to give you the looks that fit your life, your sport, and your style.Stylish jersey performance polo works overtime to keep you cool and dry.Cool DRI® technology dries fabric faster for maximum comfort.Cool Comfort™ fabric rapidly wicks away sweat to keep you cooler.Mesh inserts in high heat zones allow for sweat evaporation and cool air circulation.Flatlock seams help reduce chafing.3 button placket.Tag-free for itch-free workouts.