Through changing scenery between work and play, our Nine Trails running shirt excels at shifting gears. Its trail-worthy 100% polyester spun jersey fabric wicks moisture, breathes freely and dries rapidly, but looks and feels like cotton. The combination of comfort and technical performance yields everyday versatility, complemented by active details like set-in sleeves with underarm gussets for chafe-free range of motion, Polygiene® permanent odor control, no tags for no itch and a locker loop to let it dry until tomorrow. Reflective logos on left chest and center-back neck keep you visible if you play in traffic. Fabric is bluesign® approved.