Personalized GreatGrandmaStar Women's V-Neck T-Shirt. Great Grandma Star Women's V-Neck T-Shirt - White say "Great Grandma: the star on our family tree" inside a star and is a unique gift design for Mother's Day, birthdays and holidays. 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