Personalized Funny Petrologist Gift Idea Women's V-Neck T-Shirt. Petrologist fueled by pizza Women's V-Neck T-Shirt - Hot Pink has a colorful pepperoni pizza slice logo. 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