Personalized Panda 4th Birthday Women's V-Neck T-Shirt. Help your child celebrate their birthday in a special way. Panda 4th Birthday Women's V-Neck T-Shirt - Pink, features a cute, fluffy panda bear with number four on its tummy. 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