Our pinnacle trail running shirt, the Norvan Downword is made to go far. Its hybrid construction combines our soft, high-performance Phasic FL fabric with our ultralight Delta mesh on the back for improved airflow. Merrow seams and laminated finishes in key areas minimize chafe, the design rides comfortably under a hydration vest, and the patterning removes restriction. And – for long mountain runs that push into the night – a large reflective logo improves visibility. What's been updated: Updated with lighter-weight fabric for enhanced hybrid construction and improved breathability.