UA Tech™ is our original go-to training gear: loose, light, and it keeps you cool. It's everything you need. UA Tech™ fabric is quick-drying, ultra-soft & has a more natural feel. Material wicks sweat & dries really fast. V-neck collar. Main body fabric contains at least 30% recycled polyester, excluding trims & embellishments. All-over twist effect. 100% Polyester