Personalized Best Great Grandma Ever Women's V-Neck T-Shirt. Best great grandmother ever Women's V-Neck T-Shirt - Hot Pink with ornate stylish border and fancy crown for a Great Grandma on Mothers Day. 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