Hinomi X2 Pro Ergonomic Office Chair - Successor to X1 chair or an adjustable study chair

or an adjustable study chair that actually supports a child's posture

Squeeze Lever: Effortless adjustments at your fingertips

17 points of adjustability

The H2 Pro pairs a breathable hybrid mesh with a fully adjustable ergonomic design -- adjustable lumbar support

Hinomi X2 Pro Ergonomic Office Chair - Successor to X1 chair or an adjustable study chairMost chairs support your lower back. The X2 Pro's four panel backrest supports all of it upper, mid, and lower, each panel moving independently with you. QuadSync 4 panel backrest. Wrap around support that conforms to your whole spine instead of pressing on one spot. Dual zone floating lumbar. 360 adaptive tracking plus a 12 forward tilt closes the gap at your lower back even when you lean in. 17 points of adjustability. Including 6D armrests with 20