This laptop stand is well compatible with all laptops from 10 to15.6-inch. It is made of aluminum alloy, sturdy enough to hold up to 11lbs (5kg) of weight. The soft rubber pads are designed to protect your laptop from scratches or slipping. I t is also compact, light weighted, and easy to install or disassemble. You can take it apart and carry it with you on the way to the library. Allows free airflow underneath, which helps to dissipate the heat of your laptop. Moreover, the aluminum alloy body helps to absorb and diffuse heat. Can helpful to relieve neck and shoulder pain by elevating your laptop to eye level.