Armpit to armpit measures 22".

Length from collar to hem measures 30".

100% polyester. 

New with tags. There is a stain on the lower back part of the jersey.  (Please see picture with penny. ) This stain may or may not come out with stain remover.   No other noticeable flaws or defects.  Stored in a smoke and pet free environment.  Will ship out very shortly after purchase. Please see pictures for greater detail.