Provides natural cooling, ergonomic, energy saving and no fan noise. This ergonomic portable X-Stand is a simple solution to a problem that laptops PC / MacBook have since they were introduced. Poor air flow is now a problem of the past. The X-Stand creates a 1" space between your laptop PC/ MacBook and the surface it sits on which results in a amazing airflow improvement. Completely scalable, the laptop stand is capable of adjusting for a laptop up to 17" in size. Travel light with the Mobile X-Stand it can fit into your laptop bag, brief case, or even your pocket.