This is a special multi-cover printed with fullerene ceramic, which is said to absorb electromagnetic waves and convert them into energy. It features a unique blend of Fullerene C60, carbon nanotubes, iron oxide, and other materials, and is adorned with a fractal pattern designed to maximize the power of Kusuri-e (healing art). Made of 100% cotton triple gauze, the size is approximately 105 x 270 cm. It can be used in various ways, such as a bed cover or sofa cover. I have stored it unused since purchasing it. I am selling it to organize my collection.