There are many reasons to choose to live child-free. Some very valid reasons are overpopulation, living with a smaller footprint on the planet, and not wanting to raise fodder for the war machine. Choose from these t-shirts and get the word out.
Cat prints walk across your shirt with the words "Cats Not Brats." Nice design to let people know you've chosen to hear the pitter patter of soft, furry feet and share your life with a loving, sweet furbaby.