Personalized Criminalist (Worlds Best) Women's V-Neck T-Shirt. Criminalist Women's V-Neck T-Shirt - Kelly Green has sports style worlds best job slogan. 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