Personalized Musical Timing in White Toddler T-Shirt. Any musician knows it's not just the musical notes. It's all about timing! Fun gifts for musicians, students and teachers at back to school, birthdays and holidays A toddler-soft cotton tee in look-at-me, big kid colors. 4.5 oz., 100% combed ringspun cotton. White is sewn with 100% cotton thread. Topstitched rib crew neck. Double-needle stitched sleeves and bottom hem. Shoulder-to-shoulder taping.