Personalized Trombone White Emblem Toddler Full Zip Hooded Jacket. Trombone in decorative text against a white emblem is a unique gift design for low brass musicians, music teachers and students in concert and marching band. 7.5 oz., 60/40 cotton/polyester. Jersey-lined double-needle hemmed hood. Pouch pockets for all their treasures. Coverstitched shoulders and armholes. Coverstitched rib waistband and cuffs.