["Description:\nbrand new and high quality\nFeatures:\nSimple and Useful: Simple outline bring unobstructed desktop sight, easy to enjoy learning for time.\nEasy to Use: No need to install or assemble, clip and use, can be used with fixed tabletop, suitable for most tables of different shapes and thickness.\nNon slip Design: Non slip silicone pad can protect the desktop, fine threaded workmanship bring comfortable hand grip, will not hurt your hands.\nT-shaped Design: T-shaped no angular arc designed corrector is safer and more comfortable, no chin rest, easy fit without restraint.\nAdjustable Sitting Posture Corrector: The height of the stand can be adjusted freely from 20cm to 28cm / 7.87in to 11.02in, you can find the height that suits you.\n\nSpecification:\nItem Type: Sitting Posture Corrector\nFunction: Can effectively correct children' sitting posture\nMaterial: ABS and Silicone\nOptional Color: Blue,Pink\nAdjustable Size: approx. 20cm-28cm / 7.87in-11.02in\nClip Open SIZE:approx. 0.1cm-7cm / 0.03in-2.75in\nQuantity: 1 pc\n\nNote:\nTransition: 1cm=10mm=0.39inch\nNo retail package.\nPlease allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 x Posture Corrector(other accessories demo in the picture is not included.)"]