Description Features: Made of high-quality ABS material and metal buckle, it is suitable for long-term daily use. Lightweight and portable, it is the perfect accessory for your saxophone. Coming out with a terrific sound, fits any brand of standard alto saxophone. Special designed to meet the requirements for students or beginners practice. It is also an excellent and unique gift for music lovers, friends and children. Specifications: Material: ABS+metal Size: As Shown in the Picture Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Saxophone Mouthpiece