1[Soft Silicone Material] The clarinet thumb rest cushion is made of silicone, providing a soft and comfortable feel while safe and eco friendly for reliable usage. 2[Additional Thumb Support] The clarinet thumb rest pad helps maintain correct finger positioning, ensuring optimal comfort and stability while playing. 3[Reduce Fatigue] Ideal for long practice sessions, the silicone thumb rest cushion helps eliminate fatigue and pressure on the thumb, enhancing playing comfort and reducing strain. 4[Easy Installation] This clarinet thumb rest pad can be easily installed and removed within seconds, offering convenience for quick adjustments during performances or practice sessions. 5[Universal Compatibility] The clarinet thumb rest sleeve is designed to fit most clarinets, providing a versatile and reliable thumb support solution for clarinet players of all levels. 8 x Clarinet Thumb Rest Cushion