Personalized Some Don't Quite Fit So Neatly Into A Category Or Definition Women's Plus Size T-Shirt. Defy expectation and definitions with Some Don't Quite Fit So Neatly Into A Category Or Definition Women's Plus Size T-Shirt - Heather from the children's book "Bob is a Unicorn" by Michelle Nelson-Schmidt. 100% combed ringspun cotton premium jersey (CVC Colors are 60/40 combed ringspun cotton/polyester)