Men's On Running Trail Breaker Size:M Stay focused during tough mountain

Stay focused during tough mountain trail runs with our ultra-lightweight and breathable soft-brim cap

performance-driven fit

more durable insole that provides superior energy return versus the standard insole

All-Direction Traction

Mesh side panels for maximum breathability

Men's On Running Trail Breaker Size:M Stay focused during tough mountainThe light and packable midlayer made for trail running, complete with optional hood and watch window. Tapered folds provide shape and structure at the back Long quarter zip for easy on off while you're on the move Four way stretch mesh for airflow and unrestricted movement Durable water repellent coating for light protection Packable hood can be stored in the collar when not in use Thumb holes keep sleeves in place on cold weather runs Watch window