UA Base 2.0 is built for cold weather and high activity levels. It uses a unique pattern that’s designed to trap heat without adding bulk. Think long underwear, revamped for today’s top athletes.
- UA Base™ 2.0 is highly versatile mid-weight protection for colder conditions & a variety of activity levels
- Soft, brushed negative grid interior traps hot air, providing superior warmth
- 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
- Performance elastic waistband
- Working fly