We use natural rubber compound fabric, which is also the origin of eraser. It is made through many processes such as "Kakuotoshi" to round off the corners. The surface of the eraser is printed with the Gold logo and the "pot glass" mark, and the more you use it, the better it will become.
The back of the soft-textured golden sleeve has a slit shape, designed to create a comfortable fit for the rounded eraser.
In order to prevent scratches and deterioration of the metal sleeve and eraser, we have prepared a special box that can be stored when not in use. The lid is stamped with gold foil, and we are particular about the finish that makes you feel the harmony and presence of the eraser.