How about Joshilo's seat?

1. Silo children's chair is made of E0 grade environmental protection board, which can be lifted. Children can also easily adjust the ergonomic chair and adjust the sitting posture. Use odorless water-based paint to avoid the harm of formaldehyde. The chair surface is scratch-resistant, wear-resistant, fire-resistant and flame-retardant. At the same time, the chair surface is equipped with a hidden stepless wire control switch, which can adjust the angle of the chair surface to meet various needs of children.

2. According to the principle of ergonomics, the chair is designed with three 90 scientific supports, so that the lumbar spine is naturally straight, the knees are naturally vertical, and the ankles naturally land, and a good sitting posture is consciously formed during the learning process. The seat back fits the curve of the child's back, and the high-density integrated cotton pad is fully supported, which relieves the pressure on the child's buttocks and is not tired after sitting for a long time.