Personalized Worlds Best Trombone Player Men's V-Neck T-Shirt. Cool trombone player gift has Worlds Best trombone saying in two tone sports style design and comes on this fun trombone Men's V-Neck T-Shirt - White gift for your trombonist in marching band or jazz groups. 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