[Ergonomic Design] Laptop stand has multiple height and angle adjustments. It reduces eye strain and stress on your back by elevating your laptop into an optimal ergonomic position, so you can see the screen clearly and comfortably, which is best for maintaining a healthy posture.[Universal Compatibility] Adjustable Length: 18cm (minimum) - 26cm (maximum). This desktop laptop stand can accommodate up to 17 inch laptop/tablet/pad/notebook/computer etc. The portable laptop stand is made of aluminum alloy and can hold devices weighing up to 15 kg.[Better Cooling] Laptop riser for laptop with circular cutouts at appropriate places that will allow your device to have plenty of airflow to help keep it cool, and protects the laptop from hardware and CPU overheating.[Foldable] Folded Size: 22 x 18 x 4.5cm. To fold the laptop stand, you just need to tilt the laptop tray back and then push it down to the base, it slips easily into a laptop bag or backpack. Suitable for office, dorm and library use... It helps shape a more comfortable working experience.[Non-slip and durable] High-quality materials make the ventilated laptop stand more sturdy and durable. Four non-slip feet maintain stability and protect the surface it is placed on. The edge of the holder is so smooth that it protects you from scratches. Avoid unnecessary slipping when watching movies, video chatting or reading.Number of pieces delivered: 1Color: silver