Show off your love for running with this eye-catching black t-shirt! Made from comfortable material, this tee features a bold, graphic design that reads "That's What I Do I Run And I Know Things". A runner silhouette adds to the sporty vibe. Perfect for casual wear, workouts, or a fun gift for the runner in your life. This t-shirt is sure to make a statement and spark conversation wherever you go. Let everyone know that you run and you know things!