From the outside, this short-sleeved shirt from Columbia may look like any other conventional shirt, but inside it works diligently with a range of different protective factors. The unique, quick-drying fabric is treated with an antibacterial process that inhibits bacterial growth. Additionally, it features ventilated inner inserts, making it the perfect companion for your next hike.

• Omni-WICK moisture-wicking fabric
• Antimicrobial treatment that protects this shirt from bacterial growth
• Quick-drying inner inserts
• Ventilated.