1、Improved Posture: This sitting posture corrector is perfect for students to correct their sitting posture, protecting their eyes and spine, and allow them to grow healthily. 2、Easy to Install and Use: Just clip the base part on the table, then adjust the height of the corrector according to the child's height. 3、Avoid Visual Impairment: Helps improve bone deformation caused by wrong sitting posture, avoid visual impairment, and also cultivate good sitting habits. 4、Full Viewing Angle: No blocking of sight, keep your child in a good sitting position without constant reminders, protecting vision and contributes to the normal development of the spine. 5、Exquisite Workmanship: Attention to details, finely polished button, non slip base, adopts premium ABS material, skin friendly, comfortable to use. ----------------------- Item Type: Sitting Posture Corrector Material: ABS Weight: 379 g / 13.37 oz(approx.) ----------------------- 1 x Sitting Posture Corrector