The On Men's Performance-T Shirt is designed to keep runners comfortable when the pace picks up. Lightweight On DryTec™ fabric combines breathable, moisture-wicking, and quick-drying performance to help manage heat and sweat. The close fit creates a streamlined feel, while the highly breathable mesh back promotes airflow during intense activity. Smooth bonded hems and taped seams help minimize friction and reduce distractions on the run. Abrasion-resistant construction provides added protection, while reflective elements improve visibility in low light. Finished with a modern, minimalist design, this performance top is built for focused movement.













