Personalized Worlds Best Trombone Player Infant Tutu Bodysuit. Cool trombone player gift has Worlds Best trombone saying in two tone sports style design and comes on this fun trombone Infant Tutu Bodysuit - White gift for your trombonist in marching band or jazz groups. Tutus are all the rage! This one is made of matching tulle and stitched right into a soft creeper.