Personalized Viola Mom Orchestra Music Gift Women's V-Neck T-Shirt. Viola Mom Women's V-Neck T-Shirt - Black has silhouette instrument for an orchestra mother with a son or daughter who plays the viola. 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