What's the height of a chair for good health?
For the height of the chair, the existing national standards, for marking unit calculation is set to the standard of mm., furniture of chair and stool seat surface height is in the range of 400mm~~450mm, the computer chair refer to the black and white tones of concrete.
Therefore, in choosing the chair, we should not only pay attention to the material and style of the chair, but also pay attention to the height of the chair.
The stool is a necessary daily necessities, the main function is for people to sit down, rest or climb. A variety of materials and styles of the stool, if the height of the chair is too high, the pressure of the body will be distributed to the thigh, the thigh under pressure, it will lead to serious lower swelling; if the height of the chair is too low, will make the knee arch up, appeared uncomfortable feeling.
