[Ergonomic Design]laptop stand has multiple height and angle adjustments. It reduces eyestrain and stress on the back by raising your laptop to an optimal ergonomic position, so you could see the screen clearly and comfortably, which is better for maintaining a healthy posture. [Universal Compatibility] Length adjustable: 18cm(minimum)-26cm(maximum). This laptop stand for desk could accommodate up to 17-inch laptop / tablet / Pad / notebook / computer etc. Portable laptop stand features aluminium alloy and can hold devices that weigh up to 15kg. [Cooling better] Laptop cooling stand with circular cutouts in the appropriate places that will allow your device to get plenty of airflow to help keep it cool, and protects the laptop from hardware and CPU overheating. [Foldable] Folded size: 22*18*4.5cm. To fold up the adjustable laptop stand , you simply tilt the laptop tray back and then push it down towards the base, it fit easily in a laptop bag or backpack. Suitable for use in office, dormitory, and library... It helps shape a more comfortable work experience. [Anti-slip and durable] High-quality materials make the laptop riser stand more sturdy and durable. Four non-slip feet keep stable and protect the surface it is placed on. The edge of the stand is so smooth that protects you from being scratched. Avoid unnecessary slippage during watching movies, video chatting or reading.