Large 14.6 x 9.3 inches durable metal shelf fit most flat screen display, laptop and printer, maximum support weight up to 20lbs. Anti-skid rubber pads prevent slipping or damage to your work surface. Raise computer monitor, notebook or any device by 3.9 inches, 4.7 inches or 5.5 inches off the desk to create a comfortable viewing position and a healthier sitting position which help reduce stress on the neck and back. Large sturdy platform with vented holes, this stand will prevent overheating and keep the device running cool. Sleek modern black design complements any desk while adding extra space underneath the stand for storage.