This product is a thermal product that is heated in a microwave oven and placed directly on the navel. It contains a mineral with a far-infrared effect, ocher and wormwood fragrance, and it is said that the heat of about 40 degrees will continue for about 20 minutes to steam it.
Large blood vessels flow under the navel, and there is a moxibustion method called "navel moxibustion" from ancient times in the Orient. Navel moxibustion allows you to easily experience how to warm up like navel moxibustion at home, and it is recommended for relaxing before going to bed.