Each pad is meticulously cut and shaped to fit the tone holes of the instrument precisely, providing excellent air-tightness and durability. The material not only enhances the sound quality but also offers a comfortable feel and resilience. Ideal for both musicians and students, these pads help maintain the instrument's integrity and improve its overall playability. Features -Color:Coffee -Material:Leather, plastic -Size:4.50X4.50X0.40cm/1.77X1.77X0.16in -Includes different size:8.5mm, 10mm, 14.4mm, 18mm, 24.5mm, 26mm, 30mm, 31mm, 34mm, 36mm, 40mm, 42.3mm, 43.8mm, 46mm -Crafted from leather, plastic, these pads ensure sealing efficiency, providing a reliable and airtight fit for your instrument. -Specifically designed to alto saxophones, these pads offer a tailored solution that enhances the overall performance of your saxophone. -By effectively minimizing air leaks, these pads significantly improve the musical output, allowing for a richer and more consistent sound. -Built with robust materials, these pads are designed for durability, ensuring they withstand extended periods of use without compromising on performance. -Featuring user-friendly design, these pads can be quickly and easily installed, allowing you to enjoy their benefits immediately. Package list: 1 x saxophone sound hole pad(8.5mm) 1 x saxophone sound hole pad(10mm) 1 x saxophone sound hole pad(14.4mm) 5 x saxophone sound hole pad(18mm) 3 x saxophone sound hole pad(24.5mm) 2 x saxophone sound hole pad(26mm) 3 x saxophone sound hole pad(30mm) 1 x saxophone sound hole pad(31mm) 1 x saxophone sound hole pad(34mm) 1 x saxophone sound hole pad(36mm) 2 x saxophone sound hole pad(40mm) 1 x saxophone sound hole pad(42.3mm) 1 x saxophone sound hole pad(43.8mm) 2 x saxophone sound hole pad(46mm)