Fabric: 100% polyester UA Tech™ fabric is quick-drying, ultra-soft and has a more natural feel Moisture Transport System wicks sweat & dries fast Anti-odor technology prevents the growth of odor causing microbes Features: 4-way stretch fabrication allows greater mobility in any direction Improved Fit: plus 1" across waist, plus 1/2" sleeve length Integrated locker loop UA logo on top front chest and back neck Updated version of style 1268483