Personalized I Byte Youth T-Shirt. i Byte text is a humorous play on words "I bite" and a unique computer gift design for programmers, geeks and IT professionals at back to school, graduation, birthdays and holidays. Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.