In the UA Run line.
FEATURES
HeatGear® fabric is ultra-soft & smooth for extreme comfort with very little weight
UA Microthread technology in the fabric dries faster, won't cling to you, won't chafe & stretches without absorbing sweat
Mesh underarm panels for strategic ventilation
Woven overlay on shoulders & chest provides added durability
4-way stretch construction moves better in every direction
Material wicks sweat & dries really fast
Anti-odor technology prevents the growth of odor-causing microbes
Built-in thumbholes help keep sleeves in place
MEASUREMENTS:
Medium Pit to pit measures 20.5"
BN21