Disney Women's Slim Jack Skellington Layered Long Sleeve Shirt Long sleeve tee, 100% cotton, soft and lightweight - layered look, but it is a single layer t-shirt Jack Skellington glitter-accented print Slim/Juniors sizing - runs small - may want to buy a larger size Armpit to armpit in inches: S=14, M=15, L=16, XL=18, XXL=36 Length in inches from back of neck to bottom: S=25, M=25.5, L=26, XL=26.5, XXL=44