Description:DURABLE MATERIAL: Sax Thumb Rest Button Cover is made of high quality material, suitable for left hand button, durable

USES: Thumbrest Pad can help to improve the accuracy of the keys and improve the fluency of playing

PART: For replacing old, broken Saxophone Thumb Rest Button Cover

PORTABLE: Thumb Rest Pads, compact size, easy to carry

APPLICATION: Great for Alto/Soprano/Tenor saxophone accessories

Size Chart:Alto: Inner Diameter: 17mm/0

67inch, Outer Diameter: 24mm/0

94inchSoprano: Inner Diameter: 14mm/0

55inch, Outer Diameter: 24mm/0

94inchTenor: Diameter: 14mm/0

55inch, Outer Diameter: 24mm/0

94inchPackage Includes:5 Sax Thumb Rest Button CoverNote:Please allow slightly errors due to manual measurement and different monitors