Personalized World’s Best Transportation operator Women's V-Neck T-Shirt. Transportation operator Women's V-Neck T-Shirt - Black has cool sports style logo that says World’s Best Transportation operator on a great occupation gift idea or retirement gift. 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