Outdoor Research Echo L/S Tee - Men's Pebble, L

Our hypothesis is that Outdoor Research titled this shirt the Echo L/S Tee because when we wear it, we're echoing to everyone about how much it helps on exertive workouts. OR made it with their Airvent fabric that takes breathability, moisture-wicking, and quick-drying to new heights. They also added in ActiveFresh technology to keep us smelling fine after long days of sweating bullets in the summer sun.