The Selmer S402C1 Mouthpiece is a professional-grade instrument designed specifically for advanced and expert saxophone players. Made by renowned brand Selmer, this black mouthpiece is lightweight at 0.1 lbs, making it comfortable for long practice sessions and performances. Perfect for alto saxophones, this mouthpiece offers excellent sound quality and response, ideal for musicians looking to elevate their playing experience. Whether you're a student or a seasoned musician, this mouthpiece is sure to enhance your overall sound and performance.