Nike Pro Dri-Fit long sleeved running shirt black Medium (runs small)

Nike Pro running shirt, black, women's medium. This is a form fitting shirt. It's actually smaller than the other nike running shirts I have for sale in small. 100% nylon, so it won't shrink. I think it would fit an xs or s person fine. Nike swish on left arm. 1/4 zip. Understated black on black stripe pattern on back. Super soft and comfortable. Hardly worn, in perfect condition. Open to offers, bundle and save! Thanks for looking!