VICASKY 5pcs Large Mouthpiece Trombone Mouthpiece Cornet Mouthpiece Tuba Part Tuba Mouthpiece Gold Noisy Tuba Trumpet Accessories Baritone

Flute instrument -- tuba one-piece molding, smooth surface and good airtightness. Instrument supply -- one-piece molding, smooth surface, good airtightness. Brass tuba part -- tuba easy to blow and sound penetrates. Metal tuba -- smooth surface makes it easy to clean and use. Baritone horn -- easy to blow and sound penetrates.