Product DNA What's It Do? Running with your phone just got easier. Designed to be smarter than anything you've ever run in before, all of our UA Qualifier gear works together—or on its own—to keep you focused. We've covered the details, you just run. The Fundamentals Compression: Ultra-tight, second skin fit Tough, lightweight HeatGear® fabric, with all the performance benefits of UA Compression Built-in brief for added support 4-way stretch construction moves better in every direction Material wicks sweat & dries really fast Reflective details deliver greater visibility on low-light runs Secure, zip centre-back pocket 23 cm leg zips for easy on & off Inside leg: 70 cm Imported 79% Polyester/21% Elastane