Description Are you still worried about your child's eyesight damage when writing? If so, our vision corrector is carefully prepared for you. It can effectively prevent vision and hunchback problems. A good helper for children to correct their postures. Features - Material: ABS, Latex - The height of the bracket can be adjusted freely to fit you the best. It is very useful. - With the vision corrector, your kids can sit at a scientific direction and eye-protection. - You can get the practical and professional writing posture corrector at a reasonable price. - The writing posture corrector is made of reliable and safe ABS, latex material for long time use. - The rack can be widely used. Suitable for kids doing homework, watching TV, reading and more. The height of the bracket can be adjusted freely to fit you the best It is very useful |With the vision corrector, your kids can sit at a scientific direction and eye-protection |You can get the practical and professional writing posture corrector at a reasonable price |The writing posture corrector is made of reliable and safe ABS, latex material for long time use