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Workers sit for nine to ten hours a day. If you sit for a long time, you are at high risk of death as well as vulnerable to various diseases.
The lack of momentum increases the risk of vein disease. To maintain temperature control of the body it also causes sweat to be released to the hands and feet.
The excellent dehumidifying effect of the zeolite using the rock which has good absorption and adsorption power removes the sweat of the foot of the worker and protects it from various bacteria.
By moving the foothhold forward and backward, it helps to prevent vein disease, which is the most exposed workers, by helping the vein circulation.
daegu, South Korea
Ja kang Son,
Catholic University of Daegu
Hwan Uk Gwag,
Daegu Art University
Eun Jin Ha,
In Hwan Baek,