WOW.  This shirt is so cool and perfect for your summer outings at the rodeo or the Santa Fe Indian Market!  It is 100% chambers cotton and denoted a Large on the tag.  It has a wonderful Native American design and one front pocket.  It measures 21.5″ across the back at the shoulders; 26″ across the chest from pit to pit; from top of collar in the back to the tail it is 32″; sleeve is 24″.