Personalized Percussion Mom Marching Band Drumline Gift Women's V-Neck T-Shirt. Percussion Mom Women's V-Neck T-Shirt - Kelly Green music gift for marching band parents or a drumline or pit section musician. 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