Copy holder attaches to workstation with a c-clamp. With its metal arm, it has an overall reach of approximately 20". Document holders help to increase productivity and comfort at your workstation. Copy holder is ideal for reducing stress on your back and neck. Great for home, office, dorm rooms, libraries, hospitality, clinics, hospitals, banks, schools and universities. Overall: 13 H x 10.5 W x 4.2 D Overall Product Weight: 2lb.