One、How to adjust the height of the children's chair
1. When adjusting the height of a children's chair, you will typically find one or two handles underneath the chair seat. When the chair seat has a handle underneath, simply lifting the handle will cause the internal high-pressure gas to rebound, naturally raising the seat. To lower the chair, while lifting the handle, sit on the chair, and the rebound of the internal high-pressure gas will naturally lower the seat.

2. When the child chair has two handles under the seat, one handle adjusts the height of the child chair, and the other adjusts the angle of the child chair's backrest. If you are unsure which handle adjusts the height of the child chair, simply repeat the steps above and try both handles to see which one can adjust the seat height. Then, follow the previously mentioned method to adjust it.
Two. What is the appropriate height for a children's chair?
The appropriate height difference between children's tables and chairs should be controlled within 280 to 320 mm, but should be determined based on the actual situation of the child. For example, if a child's height is approximately 120 cm, the table height should be around 60 cm, and the chair height should be around 32 cm.
The height of the children's chair should ensure that the child's legs can be naturally placed on the ground with a right angle or slightly less than a right angle between the lower legs and the thighs. In other words, the chair height should be approximately equal to the length of the child's lower legs.