Personalized Music Rocks Men's V-Neck T-Shirt. Music Rocks text with three musical rocks holding a trombone, violin and guitar is a humorous gift design for music lovers at birthdays, holidays and back to school. 4.7 oz., 100% pre-shrunk cotton Narrow, set-in 1x1 mitered V-neck collar Shoulder-to-shoulder taping Double-needle stitched sleeves and bottom hem