The SYOS Originals Shark Tenor Sax Mouthpiece "Spark" in Mystic Purple color is the perfect choice for advanced and expert Saxophonists. This mouthpiece is made of SCAL3D material and is manufactured in France. It is designed to fit Tenor Saxophones and is ideal for those who want a vibrant and expressive sound. The mouthpiece features a unique design that ensures a comfortable fit and easy playability. It is perfect for those who want a high-quality mouthpiece that produces a great sound. Whether you are a professional musician or just starting out, this mouthpiece is a great choice for anyone who wants to improve their playing skills.