1、Ergonomic Design: The slim compact stand elevates your laptop by a perfect eye level and prevents you from hunching over your screen, which reduces neck and shoulder pain. 2、Wide Compatibility: Suitable for all mainstream laptops, such as for MacBook 12 13, for MacBook Air 13, for MacBook Pro 13 15 2018 2017 2016, for Lenovo ThinkPad, for Dell Inspiron XPS, for HP, for ASUS, for Chromebook and other laptops (10in, 11in, 12in, 13in, 13.3in, 14in, 15in, 15.4in, 15.6in, 17.3in, etc.). 3、High Quality Materials: This laptop stand is made of high quality aluminum alloy, designed to optimize cooling, to prevent your laptop from overheating during use, and to extend the battery life of your laptop! 4、Anti Slip & Stability: The silicone on the holder sticks tightly and ensure your laptop stable on the stand. And the silicone feet prevent the stand from slipping on your desktop. 5、Detachable And Simple Installation: the stand is detachable and easy to install without tools, so the lightweight laptop stand is really portable. The edge of the stand is so smooth that protects you from being scratched.