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.4.1-oz. Long-Sleeve lightweight training tee gives him the competitive edge with superior performance features.Cool DRI® technology dries fabric faster for maximum comfort.Mesh inserts in high heat zones allow for sweat evaporation and cool air circulation.Straight hem.Tag-free for itch-free comfort.