Personalized George Is Not Playing Around Men's V-Neck T-Shirt. This cynical penguin doesn't know that using your imagination can be fun! George Is Not Playing Around Men's V-Neck T-Shirt - White, for the George fans out there. From the book "Bob is a Unicorn" by Michelle Nelson-Schmidt. 4.7 oz., 100% pre-shrunk cotton Narrow, set-in 1x1 mitered V-neck collar Shoulder-to-shoulder taping Double-needle stitched sleeves and bottom hem