Connect with the earth and spend time together. It is a pillow made of sand from Shimane, five-colored fine stones from Awaji Island, fine stones from Ise, and stones from all over Shikoku wrapped in organic cotton. It can be steamed in a steamer, warmed in a towel warmer, in a kotatsu or in a warm place such as an oil heater, and used as a HOT pillow. Chill it in the freezer or refrigerator and use it as a COOL pillow. It can be used both for warming and cooling. We use the beautiful white sand of Shimane Prefecture, where eight million gods are said to gather once a year, the Sazare stone of Awaji Island, the Sazare stone of Ise, and the ripple stone from all over Shikoku, where beautiful stones are abundantly extracted, according to the Kojiki, which is said to be the first island in Japan. Fine sand and rippled stones fit the skin. A piece of the earth gently heals you. Earthing at home. Touching a piece of the earth can give you a sense of relief and calm. By taking time to connect with the earth, we can return to ourselves. That's because they really know the greatness and wonder of the earth. By touching a piece of the earth, we can remember it. If you keep it at work, you can use it as a hand rest when working on a computer for a long time. In between work, you can also place it on your eyes or shoulders to give you a soothing sensation that will remove inflammation. Most of the contents of the beautiful white sand used in this product contain quartz. Quartz is mineralogically the same as quartz. Quartz crystals are said to have a high purification, exorcism, and soothing effect. Handling method * Be careful not to throw, hit, or handle roughly. It may be damaged and the contents may come out. * If you are concerned about dirt, you can wash it lightly by hand. After washing, be sure to dry it in a well-ventilated place. * Never use a washing machine. Just touching a piece of the earth somehow gives me a sense of relief. You can feel the comfort of resonating with the earth. By connecting with the earth, we can return to ourselves. It really knows the wonder, the greatness of the earth. Because I can remember it.