T-shirt, long sleeve. White and red graphic on front, Charlestown (Boston, Massachusetts) Lacrosse, Est. 1997, back side plain. Navy blue base tee, Port & Company, Core Blend, 50% cotton, 50% polyester. Tagged as a Size S, Small. Sizes vary between brands - please note actual measurements. Measuring laying flat. Armpit to armpit = 17.5 inches. Back, down center, not counting collar band = 25 inches. Sleeve, measured from seam at shoulder to outer edge of cuff = approximately 25 inches. Sleeve, measured from armpit to outer edge of cuff = approximately 20 inches. Pre-owned item in good condition, good decoration, light wear/use, no holes, no tears, no stains.