Features5 height settingsHigh quality steel ventilated sturdy design Portable Non-slip silicon padsFits all size laptopsThis ProperAV Steel Laptop or Tablet Adjustable Stand with 5 Height Settings has a simple but classic design and is lightweight and portable. Easily carried in a laptop bag it adds extra functionality to working on your laptop at home in the office or workspace. The 5 variable height position is particularly useful when using your laptop as a second screen and the maximum height position on this stand has been engineered to allow you to have your laptop screen in an almost vertical position. Suitable for all size laptops.