| 摘要 |
<p>The present invention relates to a bath tub for feet, comprising a pair of shoes used in a bath tub which have shoe insoles full of phase change materials; and a foot seating rack which discharges air whose temperature controlled out the lower end part, so that the shoe insole is cooled down or heated, when the shoe insole is seated, thereby controlling the body temperature by selectively blowing a cooling or hot air and leading to management of feet, significantly reducing accidents.</p> |
