Personalized 1st Grade Teacher (Genuine) Women's V-Neck T-Shirt. 1st Grade Teacher Women's V-Neck T-Shirt - Heather with quote that says Genuine and Trusted Premium Quality in pink. 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