High-density good-quality mouthpiece with a simple appearance, exquisite and practical design. Made after machine standard polishing, ensuring a light and labor-saving experience. Constructed from excellent environmentally friendly materials, non- and harmless for safe use. Produces a suitable for all standard tubas, with a compact shape for easy portability. High gloss finish and exquisite shape a great accessory for both novice and professional tuba players. This tuba mouthpiece combines quality and functionality, making it an ideal choice for musicians at any skill level. Its design and environmentally friendly materials a comfortable playing experience while producing a clear, resonant sound. The mouthpiece's compact shape allows for easy transport, making it perfect for practice or performances. Whether you're a beginner or a seasoned player, this mouthpiece enhance your tuba playing experience. Color: White Material: ABS Package Contents: 1*Alto Trombone Mouthpiece Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.