Stay comfortable no matter how hard you're working out with the Under Armour Heatgear SL Tee Shirt. Make UA the first thing you put on and the last thing you take off every time you workout or compete. The HeatGear fabric comes with all the benefits of UA Compression and is completely comfortable enough to be worn all day.

Specifications and Features:
Anti-odor technology prevents the growth of odor causing microbes
4 way stretch fabrication allows greater mobility in any direction
Stretch mesh underarm panels deliver strategic ventilation
UPF 30+ protects your skin from the sun's harmful rays
Moisture Transport System wicks sweat and dries fast
Mesh panel on back neck with ARMOUR wordmark
Black
2XL