What's it do? UA Tech™ is our original go-to training gear: loose, light, and it keeps you cool. It's everything you need. Product DNA - UA Tech™ fabric is quick-drying, ultra-soft & has a more natural feel - Material wicks sweat & dries really fast - Generous ½ zip front makes for easy layering - Main body fabric contains at least 90%* recycled polyester, excluding trims & embellishments - *Colorway 011 contains at least 50% recycled polyester, excluding trims & embellishments - Loose: Fuller cut for complete comfort. - Style #: 1376862 - 100% Polyester - Imported