One, the optimal heights for children's chairs and tables are:
The height of children's tables and chairs is generally controlled at around 63 cm, allowing children to sit with proper posture and back support. If the table height is 63 cm, the corresponding chair height should be around 30 cm. The specific height of tables and chairs varies depending on the child's height. The appropriate table and chair height, calculated based on the child's individual height, should be used as a reference for schools and families when setting up tables and chairs for children.
① For individuals with a height of 120 cm or less: table height should be 60 cm or less, and chair height should be 32 cm or less.
② Height 120-129 cm: Table height 60 cm, chair height 32 cm.
③ Height 130～139 cm: Table height 64 cm, chair height 34.5 cm.
④Height 140～149 cm: Table height 68.5 cm, chair height 37 cm.
⑤ Height: 150～159 cm: Table height 73 cm, chair height 40 cm.
⑦ Height 160～169 cm: Table height 77 cm, chair height 43 cm.
⑧Height 170～179 cm: Table height 80～83 cm, chair height 44～46 cm.
If you don't want to frequently replace your child's desk, consider choosing an adjustable height desk. This allows you to adjust the height at any time to suit your child's growth, ensuring a comfortable learning experience for each stage.
Two. What is the appropriate height difference between children's tables and chairs?
The appropriate height difference between children's tables and chairs should be controlled within 280 to 320 millimeters, but should be determined based on the actual needs of the child.
1、The chair height should ensure that children can sit comfortably with both feet flat on the floor, with the lower legs and thighs forming a right angle or a slightly smaller angle, i.e., the chair height should approximately equal the length of the child's lower legs.
2、When the child is standing upright with arms naturally hanging, the desk height should be at the level of the child's elbow. This allows for a relaxed writing posture, minimizing fatigue.