this is a size medium Vuori pullover with a tiny zip pocket. I forget which model this is. I cut the tag out at the neck because for whatever reason Vuori puts annoyingly long tags in their shirts and day one. I cut it out. it is a size medium though. selling it because the length isn't quite long enough for my long torso. heads up, I do my best to keep it from happening, but between my extremely fuzzy dog and my cat who are both white, there is bound to be an animal hair or two stuck on the shirt somewhere that I didn't see. sorry about that