Anyone a mens small shirt size?

A few weeks ago I went to Mexico City and ran with a really cool club called Dromo. They are kind of like our OSR, v fast. We did a shirt exchange and they gave me an awesome shirt they made in collaboration with Hermanos Koumori  a Mexican running brand similar to Bandit. I love this shirt but it's too small for me, I just want it to have a good home. It's a heavy weight cotton lifestyle T. Any takers?