| 摘要 |
The present invention relates to a charcoal bed in which a charcoal layer is positioned in the upper area and which is adapted for rest and maintaining bodily health including body fatigue recovery and blood circulation, by ensuring that heat transmitted to the lower half of the human body is greater than the heat transmitted to the upper half in order to ensure that the positive effects which charcoal has on the body are directly transmitted to the body; and relates to a production method for the charcoal bed. |
