Features: 1.S: Includes 9pcs saxophone key pads, with multiple sizes and sufficient quantity to meet different needs. 2.DURABLE MATERIAL: These saxophone key pads are made of excellent metal or white shellfish, with high hardness and wear resistance. 3.GLOSSY FINISH: With fine workmanship, these saxophone key pads have glossy appearance and do not harm hands or other parts. 4.EASY INSTALLATION: These compact button pads are easy to install and replace, making them ideal for saxophone beginners or enthusiasts. 5.SAXOPHONE PARTS: These sax button pads are not only important accessories for saxophone instruments, but also good decorations.specification:Item Type: Saxophone Key Pad Material: Metal, White Shellfish Product Size: Approx. 1.47 x 1.47 x 0.25cm / 0.6 x 0.6 x 0.1in Quantity: 9PCS in 1 BagPackageList:9 x Saxophone Key Pads