Feature: 1. Made of selected material, good quality, high durability. 2. Applicable to alto saxophones. Size: 3.70 x 0.91 x 0.71in. 3. Offers beautiful and uniform sound. Great for jazz music. 4. Easy to play, suitable for both beginners and professional saxophonists. 5. Compact, lightweight and handy, easy to carry. Specification: This alto saxophone mouthpiece offers beautiful and uniform sound. It's of good quality and easy to play. A perfect accessory for jazz music. Features: Made of selected material, good quality, high durability. Applicable to alto saxophones. Size: 3.70 x 0.91 x 0.71in. Offers beautiful and uniform sound. Perfect for jazz music. Easy to play, suitable for both beginners and professional saxophonists. Compact, lightweight and handy, easy to carry. Note: Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding. Specifications: Color: Green/ Sky Blue (Optional) Material: Plastic Item Size: 94 * 23 * 18mm / 3.70 * 0.91 * 0.71in Package Size: 9.5 * 3 * 2cm / 3.74 * 1.18 * 0.79in Package Weight: 24g / 0.85oz Package List: 1 * Alto Saxophone Mouthpiece Package List: 1 * Alto Saxophone Mouthpiece