Sitting Posture Corrector Blue

This sky-blue desk-clamped corrector is made of soft silicone and sturdy ABS plastic. It features 9-17cm pull-up height adjustment and fits desks 1.2-6cm thick. The unique 180 rotatable design allows hidden storage without disassembly. Dual soft pads gently restrain forward leaning, effectively preventing kids' hunchback and myopia. Compact, stable and easy to install, it guides children to maintain correct writing posture.

What's in the box
1 x Sitting Posture Corrector