P1 Multi-position foldable notebook bracket supports most devices from 10” to 15.6” like. MacBook, ThinkPad, Surface, Chrome book, iPad Pro, etc. This stand provides 6-speed adjustable height, adjust to comfortable operating angle and height based on your actual need. And the ergonomic design makes for easy watching and typing, relieving neck, shoulder and spinal pain. Creative portable foldable design, the laptop stand can be folded to the size of 9.4*1.75” and with the portable storage bag to make it easy carry-on. Machined from anodized aluminum alloy, with sand blasted and brushed processes. With Non-slip silicone mat, avoid from risking of any scratches to your devices and stable placement. Aluminum alloy material acts as thermal pads to helps the cooling your laptop the forward-tilt angle and open design offers great ventilation and airflow to prevent your notebook from overheating.