Under Armour Mens MK-1 SS Tee

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  • Regular price $39.95


These men's training T-shirts are built with fabric that dries fast to keep you cool, and a streamlined fit to cut bulk. They're part of the UA MK-1 system—a collection of gear keeps you ready for any training situation.

Product DNA

  • Fitted: Next-to-skin without the squeeze.
  • HeatGear® fabric is ultra-soft & smooth for extreme comfort with very little weight
  • Mesh back & underarm panels deliver strategic ventilation
  • 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
  • 90% Polyester/10% Elastane