[Baosity1] Alto Saxophone Thumb Rest / Button - Tay trái

Description: Made of high quality plastic, environmental friendly and not easy broken. Inner diameter is 14mm, outer diameter is 24mm. It's small enough to fit, durable and easy to carry and wash. Left hand button, used to replace the old or broken Application: alto saxophone, soprano saxophone, tenor saxophone Note: Please measure the size, choose according to your needs Specification: Material: Plastic Color: Black Size: Outer diameter: 24mm/ 0.94 in.; Inner diameter: 14mm/ 0.55 in. Package Includes: 5 Piece Saxophone Thumb Buttons Note: Please allow slightly measuring deviation due to manual measurement.