Book anatomy may not be a branch of science, but we bibliophiles would get an A+ if it were! Outlined in a pretty navy blue, the illustration on the 100%-cotton white top labels a book's physical elements—leaves, gutter, crown, front cover, spine, heel, hinge, back cover—and pairs perfectly with the soft 100%-cotton navy and white flannel pants. Style the top with jeans for running errands, throw on the flannel pants at night, and sleep soundly knowing there's a book close to you! Choose from unisex shirt and pant sizes S, M, L, XL, and XXL. (Imported.)