Introducing "Zatsunei-shi," a dedicated item designed to suppress unwanted vibrations and noise. It absorbs subtle noise, clarifying the contours of the sound. Enhances sound purity and supports concentration during performance. Black is a classic choice for its discreetness, while white offers a clean look and complements bright costumes and stages. This is a "Zatsunei-shi" featuring a delicate embroidered pink butterfly. Use it with your own felt placed under the butterfly for sound adjustment. One white felt pad is included. Thank you for viewing.