Personalized Tractor Girl 1st Birthday Women's V-Neck T-Shirt. Fun farm theme 1st birthday Women's V-Neck T-Shirt - White with a tractor pattern big number one and cute farmer girl in overalls riding a pink tractor. EIEIO! Perfect for kids who love Old MacDonald. 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