Personalized Programmer's Paint by Number Women's V-Neck T-Shirt. A paint by number for computer geeks with hexadecimal numbers is a fun design for birthdays, holidays and graduation. 5.0 oz., 100% pre-shrunk cotton Athletic Heather is 90/10 cotton/polyester 1x1 rib collar with mitered v-neck Shoulder-to-shoulder taping Ladies' fit