Columbia nylon shirt with quarter zipper.

Athletic nylon shirt with a quarter zipper. . Worn by my son when approx 13-14 years old. Tag says Med. Gray stripes. It looks too small to be a mens medium so I am listing under boys. Disclaimer: all clothes in my closet come from a smoke free but not pet free home. I check my clothes again before shipping. If a stray hair accidentally in your package would offend you then please don’t bid.