The UA Tech™ 2.0 Tee from Under Armour is their go-to-training and best-selling tee. The loose fit and lightweight fabric won't hold you down during your training. Some additional features:

• Quick-dry fabric
• Wicks sweat
• Anti-odor technology prevents the growth of odor-causing microbes
• Fit: Loose, it has a fuller cut for complete comfort
• New, streamlined fit & shaped hem