Personalized Trombonist Worlds Best Men's Tank Top. Fun trombone instrument silhouette with World's Best Trombonist music quote comes on a Men's Tank Top - White gift for the trombone player in band or marching band. Add a personalized name for a custom gift. Pre-shrunk 100% cotton 6.1 ounce Quarter turned Adult: S, M, L, XL, 2XL