KEEP YOUR FOCUS WITH THE UNDER ARMOUR UA ARMOUR TIE HEADBAND.The Under Armour UA Armour Tie Headband limits potential distractions from interrupting your workouts. Designed with lightweight polyester fabric, this head tie helps block moisture and prevent loose hair from getting into your line of sight. Plus, anti-odor technology prevents the growth of odor-causing microbes to keep you smelling fresh. FEATURESBreathable moisture-wicking fabric stays dry & light for all-day comfortAnti-odor technology prevents the growth of odor-causing microbesBrought together in the back with a knotWidth: 3100% Polyester