The Rico Reserve Mouthpiece Patch in Black (.80mm) offers both protection and enhanced performance for woodwind players. Crafted to meticulous standards, this mouthpiece patch adheres securely to the instrument's mouthpiece, guarding against scratches and wear while also allowing for a more comfortable playing experience. The .80mm thickness strikes a balance between durability and flexibility, ensuring optimal resonance and articulation. Whether you're a professional musician or a dedicated student, the Rico Reserve Mouthpiece Patch in Black provides a reliable solution to prolong the life of your mouthpiece and elevate your playing comfort, all while maintaining the integrity of your instrument's sound.