["Description: \nProfessional Multi-Ruler 360 Degree Goniometer Angle Spinal Ruler for cm/inch\nTwo rulers organize in one body, with multi scale for cm/ inch/ angle/ parallel line on ruler make this ruler can be used in many area.\nUsing special printing technology, the scale will not wear by long-term used.\nDesigned to measure axis and range of motion.\nIt is a good tools for hospital, pharmaceutical or supplies as well as a for normal usage, used for measure the movement range of joints such as elbows, knees and fingers. Also can be a general length measuring tool.\n\nSpecifications:\nMaterial: PVC\nSize: 5x21.4cm/1.97x8.43\"\nThickness: 0.8mm/0.031\"\nQuantity: 1 Pc\n\nNote:\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nNo Retail Package\nPackage Includes: \n1 x Professional Multi-Ruler"]