Disney Juniors Mickey Mouse Sketch Graphic Raglan T-Shirt 100% Cotton Mickey Mouse pencil sketch graphic t-shirt - Officially licensed by Disney Baseball jersey style tee with 3/4 sleeves - armpit to cuff is 13 in for all sizes Women's Junior - fitted/slim - may want to buy larger, depending on how loose you want the fit armpit to armpit: S=16 in, M=17 in, L=18 in, XL=19 in length from back of neck: S=23 in, M=24 in, L=25 in, XL=26 in