Improve air flow while operating your laptop by using merkury innovations portable laptop stand. The easy-to-assemble design is great for portability, and the rubberized protective base prevents scratching and keep your laptop from slipping away when it is time to work. This stand makes for an exceptional tool for business or travel for any laptop owner. It has 6 viewing angle settings, and when it is time to travel, the stand has collapsed width of 2. 5". It works for laptops, tables and smartphones, and holds laptops up to 6 lbs. Features 6 viewing angle settings travel sized with foldable build, collapsed width: 2. 5" works for laptops, tables and smartphones rubberized protective base holds laptops up to 6 lbs. Open-airflow design