- UA Freedom Initiative sponsored product
- Threadborne Siro fabric gives you great stretch and recovery
- 4-way stretch fabrication
- Moisture wicking
What is UA Freedom? UA Freedom has a singular mission: support and inspire the brave men and women dedicated to protecting us everyday. The UA Freedom line is Under Armour's pledge to an annual minimum donation of $250,000 supporting First Responders, Military Personnel, Law Enforcement Officers, and Veterans. Threadborne Siro uses a unique construction to give you greater stretch and recovery, ultra-soft feel and more breathable performance. Moisture Transport system helps wick sweat and dries faster to keep you feeling light. Four-way stretch fabrication allows for great mobility in any direction. Anti-odor technology prevent the growth of odor causing microbes.